CN113559341A - Be used for nephrology dept peritoneal dialysis positioner - Google Patents

Be used for nephrology dept peritoneal dialysis positioner Download PDF

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Publication number
CN113559341A
CN113559341A CN202110785047.3A CN202110785047A CN113559341A CN 113559341 A CN113559341 A CN 113559341A CN 202110785047 A CN202110785047 A CN 202110785047A CN 113559341 A CN113559341 A CN 113559341A
Authority
CN
China
Prior art keywords
box body
transverse moving
pipeline
peritoneal dialysis
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110785047.3A
Other languages
Chinese (zh)
Inventor
茹彦海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Henan University of Science and Technology
Original Assignee
First Affiliated Hospital of Henan University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by First Affiliated Hospital of Henan University of Science and Technology filed Critical First Affiliated Hospital of Henan University of Science and Technology
Priority to CN202110785047.3A priority Critical patent/CN113559341A/en
Publication of CN113559341A publication Critical patent/CN113559341A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A61M1/285—Catheters therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
    • A61M2025/0233—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body specifically adapted for attaching to a body wall by means which are on both sides of the wall, e.g. for attaching to an abdominal wall
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure

Abstract

The invention discloses a peritoneal dialysis positioning device for nephrology department, which comprises a bottom box body, a positioning tube and an upper box body, wherein the bottom box body is of a square structure, the upper end and the lower end of the bottom box body are of open structures, transverse moving grooves are symmetrically formed in the inner walls of the front side and the rear side of the bottom box body, transverse moving sliders are arranged in the transverse moving grooves in a sliding mode, transverse moving groove frames are connected among the transverse moving sliders, longitudinal moving groove frames perpendicular to the transverse moving groove frames are horizontally arranged below or above the transverse moving groove frames, and longitudinal moving sliders are arranged at two ends of each longitudinal moving groove frame. Has the advantages that: the device simple structure through the pressure to the dialysis pipeline to the registration arm, and then adjusts the position of registration arm automatically, and then improves the stability of pipeline, is connected dialysis pipeline and pipe connection end simultaneously, and later can coil the middle pipeline and squat the intracavity of coiling at the pipeline, disinfect regularly, avoids wound and the condition that the infection appears in the pipeline.

Description

Be used for nephrology dept peritoneal dialysis positioner
Technical Field
The invention relates to the technical field of peritoneal dialysis, in particular to a peritoneal dialysis positioning device for nephrology department.
Background
The kidney is an important detoxifying organ of a human body, wastes of the human body can be discharged only by filtering the kidney, kidney diseases become common in recent years, and corresponding renal medical technologies are continuously developed, wherein peritoneal dialysis is one of the technologies, and is a process of discharging externally-delivered dialysate into the body through a catheter by utilizing the influence of the peritoneum of the human body and promoting exchange by utilizing the peritoneal skill of the human body. Although the types and the number of the peritoneal dialysis devices in the nephrology department on the market are very large, most catheters of the peritoneal dialysis devices in the nephrology department are usually fixed on a human body by medical adhesive tapes, so that a patient cannot have large-amplitude actions, the intervention of the catheters can be influenced, secondary injuries can be caused, and the catheters are unstable, and therefore the peritoneal dialysis positioning device for the nephrology department needs to be designed to improve the stability of the catheters.
Disclosure of Invention
The technical scheme of the invention is realized as follows:
a peritoneal dialysis positioning device for nephrology department comprises a bottom box body, a positioning tube and an upper box body, wherein the bottom box body is of a square structure, the upper end and the lower end of the bottom box body are both of open structures, transverse moving grooves are symmetrically formed in the inner walls of the front side and the rear side of the bottom box body, transverse moving sliders are slidably mounted in the transverse moving grooves, transverse moving groove frames are connected between the transverse moving sliders, longitudinal moving groove frames perpendicular to the transverse moving groove frames are horizontally mounted below or above the transverse moving groove frames, longitudinal moving sliders are mounted at the two ends of each longitudinal moving groove frame, longitudinal moving grooves for guiding the longitudinal moving sliders are formed in the inner wall of the bottom box body, lead screws parallel to the transverse moving grooves and the longitudinal moving grooves are mounted in the transverse moving grooves and one ends of the longitudinal moving grooves are respectively provided with a micro motor for driving the lead screws to rotate, the transverse moving sliding block and the longitudinal moving sliding block are both in threaded connection with the lead screw, a plurality of bottom connecting pipes from top to bottom are uniformly arranged in the box wall of the bottom box body, a sucker is arranged at the bottom of each bottom connecting pipe, a longitudinal guide groove is formed in the surface of the transverse moving groove frame in a penetrating manner, a transverse guide groove is formed in the surface of the longitudinal moving groove frame, the longitudinal guide groove is perpendicular to the transverse guide groove, the positioning pipe is slidably mounted in the longitudinal guide groove and the transverse guide groove, a sensor for detecting the pressure between a dialysis catheter and the positioning pipe is mounted in the sensor, the upper box body is mounted above the bottom box body, an upper operation cavity and a pipeline disc receiving cavity are respectively formed in the top and the bottom of the upper box body, and a pipeline connecting end and a disinfection liquid atomizer are arranged on the bottom surface of the upper operation cavity in a penetrating manner, pipeline connection end with disinfection liquid atomizer demountable installation be in on the box body of upper portion, pipeline connection end top is provided with the sealed cowling, it is provided with miniature air pump to go up the operation bottom of the chamber face, it is provided with the looped pipeline to encircle in the box body of upper portion, the looped pipeline bottom is connected with the connecting pipe, it wears out to go up the connecting pipe bottom upper portion box body bottom, and through the intubate with the bottom connecting pipe is connected.
Furthermore, the number of the annular pipelines is two, and the upper connecting pipe and the two annular pipelines which are connected with the bottom connecting pipe are connected in a staggered mode.
Furthermore, a groove is formed in the bottom of the box wall of the bottom box body, and the sucker is arranged in the groove.
Further, the sucking discs are arranged in an inclined mode, and the openings face the direction far away from the positioning pipe.
Furthermore, a top cover used for protecting the upper operation cavity is arranged at the top of the upper box body.
Furthermore, the bottom of the positioning pipe is provided with a flexible attaching end, and the bottom of the bottom box body is provided with a flexible attaching pad.
Further, a plurality of fixing pieces are evenly arranged on the outer side of the upper box body, the bottoms of the fixing pieces are connected with movable adhesive sheets through connecting bands, and fixed adhesive sheets matched with the movable adhesive sheets are evenly arranged on the outer side of the bottom box body.
Further, a lower sealing gasket is arranged at the top of the box wall of the bottom box body, and an upper sealing gasket is arranged at the bottom of the upper box body.
Furthermore, an insertion groove is formed in the position, on the outer side of the bottom connecting pipe, of the top surface of the box wall of the bottom box body, and the insertion pipe is in clearance fit with the insertion groove.
Furthermore, the device is also provided with a detachable battery and a microcontroller.
By adopting the technical scheme, the invention has the beneficial effects that: the device simple structure through the pressure to the dialysis pipeline to the registration arm, and then adjusts the position of registration arm automatically, and then improves the stability of pipeline, is connected dialysis pipeline and pipe connection end simultaneously, and later can coil the middle pipeline and squat the intracavity of coiling at the pipeline, disinfect regularly, avoids wound and the condition that the infection appears in the pipeline.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a top view of the bottom box of the present invention;
FIG. 2 is a top partial cross-sectional view of the bottom box of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
fig. 4 is a front view of the present invention.
The reference numerals are explained below:
1. transversely moving the slide block; 2. transversely moving the slot frame; 201. a longitudinal guide groove; 3. longitudinally moving the slider; 4. longitudinally moving the slot frame; 401. a transverse guide groove; 5. a bottom box body; 501. inserting the slots; 502. a lower seal gasket; 503. a lateral movement groove; 504. a longitudinal moving groove; 505. a groove; 6. a positioning tube; 601. a flexible fitting end; 7. fixing the adhesive sheet; 8. a bottom connecting pipe; 9. an inductor; 10. a micro motor; 11. a lead screw; 12. inserting a pipe; 13. an upper connecting pipe; 14. an upper box body; 1401. an upper operating chamber; 1402. a duct pan squat cavity; 1403. an upper seal gasket; 15. a disinfectant liquid atomizer; 16. a top cover; 17. a pipeline connecting end; 18. a sealing cover; 19. a micro air pump; 20. an annular duct; 21. a suction cup; 22. a movable adhesive sheet; 23. a fixing sheet; 24. and a connecting belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a peritoneal dialysis positioning device for nephrology department comprises a bottom box body 5, a positioning tube 6 and an upper box body 14, wherein the bottom box body 5 is of a square structure, the upper end and the lower end of the bottom box body are both of an open structure, the inner walls of the front side and the rear side of the bottom box body 5 are symmetrically provided with transverse moving grooves 503, transverse moving sliders 1 are arranged in the transverse moving grooves 503 in a sliding manner, transverse moving groove frames 2 are connected between the transverse moving sliders 1, longitudinal moving groove frames 4 vertical to the transverse moving groove frames 2 are horizontally arranged below or above the transverse moving groove frames 2, longitudinal moving sliders 3 are arranged at the two ends of the longitudinal moving groove frames 4, longitudinal moving grooves 504 for guiding the longitudinal moving sliders 3 are arranged on the inner wall of the bottom box body 5, and lead screws 11 parallel to the transverse moving grooves 503 and the longitudinal moving grooves 504 are arranged in the transverse moving grooves 503 and the longitudinal moving grooves 504, the micro motor 10 which drives the lead screw 11 to rotate is installed at one end of each of the transverse moving groove 503 and the longitudinal moving groove 504, the transverse moving slider 1 and the longitudinal moving slider 3 are connected with the lead screw 11 in a threaded manner, a plurality of bottom connecting pipes 8 from top to bottom are evenly arranged in the box wall of the bottom box body 5, the sucking discs 21 are installed at the bottoms of the bottom connecting pipes 8, the longitudinal guide groove 201 is arranged on the surface of the transverse moving groove frame 2 in a penetrating manner, the transverse guide groove 401 is arranged on the surface of the longitudinal moving groove frame 4, the longitudinal guide groove 201 is perpendicular to the transverse guide groove 401, the positioning pipe 6 is installed in the longitudinal guide groove 201 and the transverse guide groove 401 in a sliding manner, the inductor 9 which is used for detecting the pressure between the dialysis catheter and the positioning pipe 6 is installed inside the inductor 9, and the upper box body 14 is installed above the bottom box body 5, the top and the bottom of the upper box body 14 are respectively provided with an upper operation cavity 1401 and a pipeline squat cavity 1402, the bottom surface of the upper operation cavity 1401 is provided with a pipeline connecting end 17 and a disinfection liquid atomizer 15 in a penetrating manner, the pipeline connecting end 17 and the disinfection liquid atomizer 15 are detachably mounted on the upper box body 14, the top of the pipeline connecting end 17 is provided with a sealing cover 18, the bottom surface of the upper operation cavity 1401 is provided with a miniature air pump 19, an annular pipeline 20 is annularly arranged in the upper box body 14, the bottom of the annular pipeline 20 is connected with an upper connecting pipe 13, the bottom of the upper connecting pipe 13 penetrates out of the bottom of the upper box body 14, and the upper connecting pipe 8 is connected with the bottom connecting pipe through an inserting pipe 12.
In this embodiment, two annular pipes 20 are provided, and the upper connection pipe 13 connected to the bottom connection pipe 8 is connected to the two annular pipes 20 in a staggered manner.
In this embodiment, a groove 505 is formed at the bottom of the box wall of the bottom box 5, and the suction cup 21 is disposed in the groove 505.
In this embodiment, the suction cup 21 is disposed obliquely, and the opening faces a direction away from the positioning tube 6, so as to avoid pulling the wound.
In this embodiment, a top cover 16 for protecting the upper operation chamber 1401 is disposed on the top of the upper case 14.
In this embodiment, the bottom of the positioning tube 6 is provided with a flexible joint end 601, and the bottom of the bottom box body 5 is provided with a flexible joint pad.
In this embodiment, a plurality of fixing pieces 23 are uniformly disposed on the outer side of the upper housing 14, the bottom of the fixing pieces 23 is connected to the movable adhesive patch 22 through a connecting band 24, and the outer side of the bottom housing 5 is uniformly disposed with the fixed adhesive patch 7 matched with the movable adhesive patch 22.
In this embodiment, the bottom box 5 is provided with a lower sealing pad 502 on the top of the box wall, and the upper sealing pad 1403 is provided on the bottom of the upper box 14.
In this embodiment, a cartridge slot 501 is formed in the top surface of the box wall of the bottom box 5 and located outside the bottom connecting pipe 8, and the cartridge tube 12 is in clearance fit with the cartridge slot 501.
In this embodiment, the device is further provided with a detachable battery and a microcontroller.
When the device is used, the movable adhesive sheet 22 is taken down from the fixed adhesive sheet 7, the upper box 14 is taken down, a dialysis pipeline penetrates out of the positioning pipe 6, at the moment, the sensor 9 is in close contact with the wall of the dialysis pipeline, the tail end of the dialysis pipeline is connected with the pipeline connecting end 17, sufficient disinfectant is added into the disinfectant atomizer 15, the upper box 14 is placed above the bottom box 5, an intermediate pipeline is neatly coiled in the pipeline coiling chamber 1402, then the movable adhesive sheet 22 is pasted on the upper box 14, so that the upper box 14 and the bottom box 5 are in sealing connection through the upper sealing gasket 1403 and the lower sealing gasket 502, the top cover 16 is covered on the top of the upper box 14, and at the moment, the upper connecting pipe 13 is inserted in the insertion groove 501, the connection between the upper connecting pipe 13 and the bottom connecting pipe 8 is completed, when the device is operated, the device is started, the micro air pump 19 is started, air on the bottom connecting pipe 8 and the skin surface is sucked out through the annular pipes 20, the upper connecting pipe 13, the inserting pipe 12 and the bottom connecting pipe 8 respectively, so that the device can be sucked on the skin surface around a wound through the suckers 21, meanwhile, as the number of the annular pipes 20 is two, the upper connecting pipe 13 connected with the bottom connecting pipe 8 is connected with the two annular pipes 20 in a staggered way, the suckers 21 can adsorb the skin in a staggered way, the skin is prevented from being damaged by long-time skin adsorption, the sensor 9 senses the pressure of a dialysis pipeline on the inner wall of the positioning pipe 6 and transmits the pressure value to the micro controller, and after the data of the micro controller is analyzed, the micro motor 10 at one end of the transverse moving slot 503 or the longitudinal moving slot 504 is controlled to work, so as to drive the lead screw 11 to rotate, thereby driving the transverse moving slot rack 2 or the longitudinal moving slot rack 4 to move under the guiding action of the transverse moving slot 503 and the transverse moving slide block 1 or the longitudinal moving slot 504 and the longitudinal moving slide block 3, thereby driving the positioning tube 6 to move, leading the dialysis pipeline to be in a stable state at any time, in the process, the sterilising liquid atomiser 15 sprays sterilising liquid into the cavity formed by the skin and the duct squat chamber 1402 and the bottom box 5, disinfect device, skin and pipeline, avoid bacterial infection, when needs are dialyzed, will top cap 16 takes off, will sealed cowling 18 takes off, and it can be connected with the dislysate pipeline to right pipeline connection end 17 disinfects the back.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. The utility model provides a be used for nephrology dept peritoneal dialysis positioner which characterized in that: the device comprises a bottom box body (5), a positioning pipe (6) and an upper box body (14), wherein the bottom box body (5) is of a square structure, the upper end and the lower end of the bottom box body are both of open structures, transverse moving grooves (503) are symmetrically formed in the inner walls of the front side and the rear side of the bottom box body (5), transverse moving sliders (1) are arranged in the transverse moving grooves (503) in a sliding mode, transverse moving groove frames (2) are connected between the transverse moving sliders (1), longitudinal moving groove frames (4) perpendicular to the transverse moving groove frames (2) are horizontally arranged below or above the transverse moving groove frames (2), longitudinal moving sliders (3) are arranged at the two ends of each longitudinal moving groove frame (4), longitudinal moving grooves (504) for guiding the longitudinal moving sliders (3) are formed in the inner wall of the bottom box body (5), and lead screws (11) parallel to the transverse moving grooves (503) and the longitudinal moving grooves (504) are arranged in the transverse moving grooves (503), lateral shifting groove (503) with drive is all installed to longitudinal shifting groove (504) one end lead screw (11) rotatory micro motor (10), lateral shifting slider (1) with longitudinal shifting slider (3) all with lead screw (11) threaded connection, evenly be provided with a plurality of bottom connecting pipe (8) from last to down in the box wall of bottom box body (5), sucking disc (21) are installed to bottom connecting pipe (8) bottom, lateral shifting groove frame (2) surface runs through and is provided with vertical guide way (201), longitudinal shifting groove frame (4) surface is provided with horizontal guide way (401), vertical guide way (201) with horizontal guide way (401) are perpendicular, just registration arm (6) slidable mounting be in vertical guide way (201) with in horizontal guide way (401), inductor (9) internally mounted have be used for detecting dialysis catheter with the response of pressure between registration arm (6) is used for detecting dialysis catheter with in the horizontal guide way (401) A device (9), the upper box (14) is arranged above the bottom box (5), the top and the bottom of the upper box body (14) are respectively provided with an upper operating chamber (1401) and a pipeline squat chamber (1402), the bottom surface of the upper operating cavity (1401) is provided with a pipeline connecting end (17) and a disinfection liquid atomizer (15) in a penetrating way, the pipeline connecting end (17) and the disinfection liquid atomizer (15) are detachably arranged on the upper box body (14), the top of the pipeline connecting end (17) is provided with a sealing cover (18), the bottom surface of the upper operation cavity (1401) is provided with a micro air pump (19), an annular pipeline (20) is arranged in the upper box body (14) in a surrounding manner, the bottom of the annular pipeline (20) is connected with an upper connecting pipe (13), the bottom end of the upper connecting pipe (13) penetrates out of the bottom of the upper box body (14), and is connected with the bottom connecting pipe (8) through an inserting pipe (12).
2. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the annular pipelines (20) are arranged in two, and the upper connecting pipe (13) connected with the bottom connecting pipe (8) is connected with the two annular pipelines (20) in a staggered manner.
3. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: a groove (505) is formed in the bottom of the box wall of the bottom box body (5), and the sucker (21) is arranged in the groove (505).
4. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the sucker (21) is obliquely arranged, and the opening faces to the direction far away from the positioning pipe (6).
5. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the top of the upper box body (14) is provided with a top cover (16) used for protecting the upper operation cavity (1401).
6. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the bottom of the positioning pipe (6) is provided with a flexible attaching end (601), and the bottom of the bottom box body (5) is provided with a flexible attaching pad.
7. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: a plurality of fixing pieces (23) are evenly arranged on the outer side of the upper box body (14), the bottoms of the fixing pieces (23) are connected with movable adhesive sheets (22) through connecting bands (24), and fixed adhesive sheets (7) matched with the movable adhesive sheets (22) are evenly arranged on the outer side of the bottom box body (5).
8. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the bottom box body (5) box wall top is provided with lower sealing gasket (502), upper portion box body (14) bottom is provided with upper sealing gasket (1403).
9. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: and the top surface of the box wall of the bottom box body (5) is positioned outside the bottom connecting pipe (8) and is provided with an insertion groove (501), and the insertion pipe (12) is in clearance fit with the insertion groove (501).
10. A positioning device for peritoneal dialysis for nephrology according to claim 1, wherein: the device is also provided with a detachable battery and a microcontroller.
CN202110785047.3A 2021-07-12 2021-07-12 Be used for nephrology dept peritoneal dialysis positioner Pending CN113559341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110785047.3A CN113559341A (en) 2021-07-12 2021-07-12 Be used for nephrology dept peritoneal dialysis positioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110785047.3A CN113559341A (en) 2021-07-12 2021-07-12 Be used for nephrology dept peritoneal dialysis positioner

Publications (1)

Publication Number Publication Date
CN113559341A true CN113559341A (en) 2021-10-29

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ID=78164439

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110785047.3A Pending CN113559341A (en) 2021-07-12 2021-07-12 Be used for nephrology dept peritoneal dialysis positioner

Country Status (1)

Country Link
CN (1) CN113559341A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114887138A (en) * 2022-05-11 2022-08-12 陈林涛 Clinical wound surface degassing unit that uses of department of general surgery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114887138A (en) * 2022-05-11 2022-08-12 陈林涛 Clinical wound surface degassing unit that uses of department of general surgery
CN114887138B (en) * 2022-05-11 2024-01-16 陈林涛 Clinical surface of a wound degassing unit that uses of department of general surgery

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Application publication date: 20211029