CN1332636C - Hydroject negative pressure suction wound-cleaning device - Google Patents
Hydroject negative pressure suction wound-cleaning device Download PDFInfo
- Publication number
- CN1332636C CN1332636C CNB2005100244948A CN200510024494A CN1332636C CN 1332636 C CN1332636 C CN 1332636C CN B2005100244948 A CNB2005100244948 A CN B2005100244948A CN 200510024494 A CN200510024494 A CN 200510024494A CN 1332636 C CN1332636 C CN 1332636C
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- negative pressure
- handle
- wound
- cup
- debridement
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Abstract
The present invention relates to a liquid-spraying negative pressure suction wound cleaning device, wherein an annular pipe is sheathed at the bottom of a wound cleaning cup by a flexible annular ring in a sealing mode, the upper part the wound cleaning cup is closed, and the lower part of the wound cleaning cup is open; the inner annular surface of the annular pipe is provided with suction holes which are equally arrayed, and the bottom surface of the annular pipe is provided with a sealing ring; one side of the wound cleaning cup is provided with a handle; one end of a negative pressure pipe is communicated with the annular pipe, and the other end penetrates through an inner cavity of the handle and extends out of the end head to form a negative pressure pipe joint along the flexible annular ring; one end of a transfusion pipe is communicated with a shower head positioned in the center of the upper part of the inner cavity of the wound cleaning cup, and the other end extends out of the end head to form a transfusion pipe joint along the inner cavity of the handle; the top of the wound cleaning cup is provided with a negative pressure meter; a pressure adjustment switch is arranged on the handle. The present invention is used for clinically cleaning wounds and has the advantages of clean cleaning and infection prevention, and furthermore, the present invention is beneficial to wound surface healing, lightens the labor intensity of medical care personnel, enhances the work efficiency and keeps the cleanness of an operation table.
Description
Technical field:
The present invention relates to a kind of surgical medical equipment, particularly Hydroject negative pressure suction wound-cleaning device.
Background technology:
Medical personnel are that wound surface foreign substance and devitalized tissue are removed to patient's debridement, because of it is related to the danger whether wound surface finally heals or exist and infect, seem particularly important in wound surface is handled.Wound merges contaminated operations such as avulsion injury of skin, burn and other infective wound surface, all will clean art as art is last in advance.Traditional manual debridement method is to clean wound surface with physiological saline solution or 1/1000 bromo geramine or 1/2000 liquor hibitane, removes earth, greasy dirt, dirt, pus crusts and has come off or downright bad bleb skin, and until cleaning, the reuse sterile gauze blots wound surface.Yet, avulsion injury of skin, large-area burns and patient that infective wound surface arranged are when carrying out debridement, the body temperature that promptly will keep the patient, carry out thorough debridement to the patient fast again, traditional debridement method always can not clean up dirt and the antibacterial in the wound surface seam, thereby increase the chance of traumatic infection, influence the healing of wound surface.In addition, during debridement cleanout fluid disorderly spatter everywhere, sinuous flow, the sterile sheet on the operating-table is got wet be infected with inevitably, also can increase the chance of postoperative infection.This shows that the needs that traditional debridement method can not adapt to modern operation must be improved.
Summary of the invention:
It is clean that the present invention aims to provide a kind of cleaning, and anti-infection, nothing are spattered the Hydroject negative pressure suction wound-cleaning device of stream, with the function of the existing central suction pump of hospital, applies in cleaning of wound surface hydrojet and the vacuum suction blowdown operation.
The objective of the invention is to realize as follows: a kind of Hydroject negative pressure suction wound-cleaning device, its endless tube is connected on by flexible ring sealing shroud and closes down the debridement cup bottom of opening, the inner ring surface of endless tube is provided with the attraction hole that five equilibrium is arranged, and the bottom surface of endless tube is provided with sealing ring.One side of debridement cup is provided with handle, and an end of negative pressure pipe is communicated with endless tube, and the other end stretches out its termination formation negative pressure pipe joint along the inner chamber that flexible ring penetrates handle; One end of tube for transfusion is communicated with the spray head that is positioned at debridement cup inner chamber center upper portion, and the other end stretches out its termination formation tube for transfusion joint along the inner chamber of handle; The top of debridement cup is provided with vacuum table, is provided with tap changer on handle.
During clinical practice, the negative pressure pipe joint is communicated with hospital existing central vacuum suction pipe, the tube for transfusion joint with after soda liquor container is communicated with, the present invention is placed on patient's the wound surface, appropriateness is opened tap changer, cleanout fluid is sprayed from spray head by vacuum suction, and the attraction hole through being close to wound surface, endless tube, negative pressure pipe are sucked away and drain into effluent-receiving flask to the sewage behind the cleaning wound surface immediately.The present invention is used for clinical debridement, and it is clean to have cleaning, and prevention infection is beneficial to wound healing, alleviates medical personnel's labor intensity, increases work efficiency, and keeps the advantage of operating-table cleaning.
Description of drawings:
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Specific embodiments
Embodiment is as depicted in figs. 1 and 2: a kind of Hydroject negative pressure suction wound-cleaning device that adopts the combination of transparent plastic and silica gel material pressing mold to make, its endless tube (10) is connected on by flexible ring (12) sealing shroud and closes down debridement cup (1) bottom of opening, and a side of debridement cup (1) is provided with handle (6); One end of negative pressure pipe (5) is communicated with endless tube (10), and the other end stretches out its termination formation negative pressure pipe joint (8) along the inner chamber that flexible ring (12) penetrates handle (6); One end of tube for transfusion (4) is communicated with the spray head (2) that is positioned at debridement cup (1) inner chamber center upper portion, and the other end stretches out its termination formation tube for transfusion joint (9) along the inner chamber of handle (6); The top of debridement cup (1) is provided with vacuum table (3), is provided with tap changer (7) on handle (6).The inner ring surface of endless tube (10) is provided with the attraction hole (13) that five equilibrium is arranged, and the bottom surface of endless tube (10) is provided with sealing ring (11).
During clinical practice, negative pressure pipe joint (8) is communicated with hospital existing central vacuum suction pipe, tube for transfusion joint (9) with after soda liquor container is communicated with, holding handle (6) is placed on Hydroject negative pressure suction wound-cleaning device on patient's the wound surface, appropriateness is opened tap changer (7), under the suction function in debridement cup (1), endless tube (10) relies on sealing ring (11) closely to be adsorbed on the wound surface, cleanout fluid is subjected to vacuum suction from spray head (2) ejection, and the sewage behind the cleaning wound surface is immediately through being close to the attraction hole (13) of wound surface, endless tube (10), negative pressure pipe (5) is sucked away and drains into effluent-receiving flask.Remain aseptic cleanout fluid like this and spray wound surface, wound surface is cleaned up, the sewage that cleans simultaneously behind the wound surface can be sucked away rapidly again, inhale the cleaning that helps degree of depth wound surface or infective wound surface while spraying, can play the effect of prevention infection, help wound healing, can alleviate medical personnel's labor intensity simultaneously again, improve work efficiency, kept the cleaning on the operating-table.The vacuum table at top (3) shows negative pressure numerical value, control tap changer (7) scalable negative pressure, thus the control cleaning speed and the degree of depth in seconds just can be cleaned the wound surface of a debridement rim of a cup size.Close tap changer (7), the debridement cup loses negative pressure in (1), attracts and water spray just stops automatically, communicates with atmosphere after losing negative pressure in the debridement cup (1) simultaneously, is convenient to fast moving debridement device.Tube for transfusion (4) adopts disposable, and cleanout fluid can be contained in saline bottle or other container, and the negative pressure pipe adopts 4 millimeters internal diameter pressure pipes.
Claims (1)
1. Hydroject negative pressure suction wound-cleaning device is characterized in that: endless tube (10) is connected on by flexible ring (12) sealing shroud and closes down debridement cup (1) bottom of opening, and a side of debridement cup (1) is provided with handle (6); One end of negative pressure pipe (5) is communicated with endless tube (10), and the other end stretches out its termination formation negative pressure pipe joint (8) along the inner chamber that flexible ring (12) penetrates handle (6); One end of tube for transfusion (4) is communicated with the spray head (2) that is positioned at debridement cup (1) inner chamber center upper portion, and the other end stretches out its termination formation tube for transfusion joint (9) along the inner chamber of handle (6); The top of debridement cup (1) is provided with vacuum table (3), is provided with tap changer (7) on handle (6); The inner ring surface of endless tube (10) is provided with the attraction hole (13) that five equilibrium is arranged, and the bottom surface of endless tube (10) is provided with sealing ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100244948A CN1332636C (en) | 2005-03-16 | 2005-03-16 | Hydroject negative pressure suction wound-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100244948A CN1332636C (en) | 2005-03-16 | 2005-03-16 | Hydroject negative pressure suction wound-cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1709208A CN1709208A (en) | 2005-12-21 |
| CN1332636C true CN1332636C (en) | 2007-08-22 |
Family
ID=35705541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100244948A Expired - Fee Related CN1332636C (en) | 2005-03-16 | 2005-03-16 | Hydroject negative pressure suction wound-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1332636C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107625495A (en) * | 2017-10-26 | 2018-01-26 | 无锡市第五人民医院 | Portable vomitus cleaner |
| CN107550391A (en) * | 2017-10-26 | 2018-01-09 | 无锡市第五人民医院 | Full-automatic vomitus cleaner |
| CN107595209B (en) * | 2017-10-26 | 2024-01-19 | 无锡市第五人民医院 | Vomit cleaner |
| CN109645873A (en) * | 2018-12-04 | 2019-04-19 | 冯东旭 | The control system and control method of a kind of intelligence department of general surgery wound-cleaning device |
| CN111760111A (en) * | 2020-07-08 | 2020-10-13 | 安徽医科大学第二附属医院 | Liquid spraying negative pressure suction device for debridement |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261823Y (en) * | 1996-12-24 | 1997-09-10 | 李锐 | Multipurpose controllable rinsing and sucking device for operation |
| EP0880953A2 (en) * | 1997-05-27 | 1998-12-02 | Fleischmann, Wilhelm, Dr. med. | Device for the application of active agents to a wound surface |
| CN2320274Y (en) * | 1998-03-24 | 1999-05-26 | 姜宪委 | Instrument for promoting healing of surface of wound |
| WO2000021586A1 (en) * | 1998-10-13 | 2000-04-20 | Kci Medical Limited | Negative pressure therapy using wall suction |
| JP2001314479A (en) * | 2000-05-08 | 2001-11-13 | Terumo Corp | Wound washing and activation device and system using the same |
| CN2520148Y (en) * | 2002-01-14 | 2002-11-13 | 王志鑫 | Medical debridement device |
| GB2378392A (en) * | 2001-06-20 | 2003-02-12 | Recuperatio Ltd | Wound irrigation/suction device |
| CN2770601Y (en) * | 2005-03-16 | 2006-04-12 | 郭光华 | Negative pressure spray-suction wound-cleaning cup |
-
2005
- 2005-03-16 CN CNB2005100244948A patent/CN1332636C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261823Y (en) * | 1996-12-24 | 1997-09-10 | 李锐 | Multipurpose controllable rinsing and sucking device for operation |
| EP0880953A2 (en) * | 1997-05-27 | 1998-12-02 | Fleischmann, Wilhelm, Dr. med. | Device for the application of active agents to a wound surface |
| CN2320274Y (en) * | 1998-03-24 | 1999-05-26 | 姜宪委 | Instrument for promoting healing of surface of wound |
| WO2000021586A1 (en) * | 1998-10-13 | 2000-04-20 | Kci Medical Limited | Negative pressure therapy using wall suction |
| JP2001314479A (en) * | 2000-05-08 | 2001-11-13 | Terumo Corp | Wound washing and activation device and system using the same |
| GB2378392A (en) * | 2001-06-20 | 2003-02-12 | Recuperatio Ltd | Wound irrigation/suction device |
| CN2520148Y (en) * | 2002-01-14 | 2002-11-13 | 王志鑫 | Medical debridement device |
| CN2770601Y (en) * | 2005-03-16 | 2006-04-12 | 郭光华 | Negative pressure spray-suction wound-cleaning cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1709208A (en) | 2005-12-21 |
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