CN109432532B - Pressurized perfusion flushing treatment device - Google Patents
Pressurized perfusion flushing treatment device Download PDFInfo
- Publication number
- CN109432532B CN109432532B CN201811506643.8A CN201811506643A CN109432532B CN 109432532 B CN109432532 B CN 109432532B CN 201811506643 A CN201811506643 A CN 201811506643A CN 109432532 B CN109432532 B CN 109432532B
- Authority
- CN
- China
- Prior art keywords
- drainage
- tube
- bottle
- negative pressure
- cavity
- 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.)
- Active
Links
- 238000011010 flushing procedure Methods 0.000 title abstract description 18
- 230000010412 perfusion Effects 0.000 title abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 29
- 239000007924 injection Substances 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 230000002262 irrigation Effects 0.000 claims description 17
- 238000003973 irrigation Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000001802 infusion Methods 0.000 claims description 9
- 238000002560 therapeutic procedure Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 2
- 239000012528 membrane Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 10
- 241000521257 Hydrops Species 0.000 description 7
- 206010030113 Oedema Diseases 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 3
- 230000036407 pain Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- A61M1/0003—
-
- A61M1/0058—
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
Abstract
The invention relates to a device for pressurized perfusion flushing treatment, which comprises a negative pressure drainage bottle and a drainage tube, wherein the negative pressure drainage bottle comprises a body and a bottle cap, a liquid inlet port and an air outlet port are arranged on the bottle cap, the air outlet port is used for connecting a negative pressure suction device, the drainage tube is of a double-cavity structure and comprises a tube body, one end of the tube body is provided with a drainage part, the other end of the tube body is provided with a connecting part, the drainage part is provided with a diversion hole, a drainage cavity and an air injection cavity are arranged in the tube body, the drainage cavity is communicated with the connecting part and the diversion hole, the air injection cavity is communicated with the diversion hole, and an injection port communicated with the air injection cavity is formed in the outer side wall of the tube body. Through setting up negative pressure drainage bottle and drainage tube, negative pressure drainage bottle and drainage tube connection, the drainage tube both can regard as the medicine injection pipeline, can regard as the drainage pipeline again to make the device simple, convenient operation has improved efficiency.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a device for pressurized perfusion flushing treatment.
Background
The pressurizing, filling and flushing treatment device is a common device in hospitals, at present, the pressurizing, filling and flushing treatment device in the market generally adopts negative pressure to conduct drainage, a negative pressure generating device such as a hand-held air bag is connected to a negative pressure drainage bottle, a liquid inlet pipe, an exhaust pipe and a liquid discharge pipe are connected to the drainage bottle, the air bag is connected to the exhaust pipe again, and the device is complex, inconvenient in use and high in operation difficulty.
Disclosure of Invention
The invention aims to provide a device for pressurized perfusion irrigation treatment.
A device for pressurized irrigation washout therapy, comprising:
the negative pressure drainage bottle comprises a body and a bottle cap, wherein the bottle cap is provided with a liquid inlet port and a gas outlet port which are used for connecting a negative pressure aspirator,
the drainage tube, the drainage tube has two-chamber structure, the drainage tube includes the body, the one end of body is equipped with drainage portion, the other end of body is equipped with connecting portion, drainage portion be equipped with the water conservancy diversion hole, be equipped with drainage cavity and gas injection cavity in the body, the drainage cavity with connecting portion reaches the water conservancy diversion hole intercommunication, the gas injection cavity with the water conservancy diversion hole intercommunication, the lateral wall of body seted up with the injection mouth of gas injection cavity intercommunication.
In one embodiment, the body comprises a bottle body and a bottle mouth, and an anti-overflow floating ball with the diameter slightly smaller than the inner diameter of the bottle mouth is arranged in the bottle body.
In one embodiment, the drainage portion is spherical, and the diameter of the drainage portion is larger than the width of the tube body.
In one embodiment, at least two diversion holes are provided.
In one embodiment, a blocking portion is provided on the outer side wall of the tube body, which is close to the drainage portion, and the blocking portion is provided with an insert hole.
In one embodiment, the connecting device further comprises a first connecting pipe, a hard joint is arranged at one end of the first connecting pipe, an internal thread is arranged on the side wall of the hard joint, an external thread matched with the internal thread is arranged on the side wall of the connecting part, and the hard joint is connected with the connecting part through threads.
In one embodiment, the drainage tube is made of silica gel.
In one embodiment, the injector is further provided with a needleless infusion connector, and the injector is connected with the injection port through the needleless infusion connector.
In one embodiment, the medical surgical film further comprises a medical surgical film, wherein one surface of the medical surgical film is provided with a rubberized layer, and the rubberized layer is attached to the flushing part.
Through setting up negative pressure drainage bottle and drainage tube, negative pressure drainage bottle and drainage tube connection, the drainage tube both can regard as the medicine injection pipeline, can regard as the drainage pipeline again, and negative pressure drainage bottle stores the hydrops, prevents that the hydrops from flowing back or flowing into in the negative pressure aspirator to make the device simple, convenient operation has improved efficiency.
Drawings
FIG. 1 is a schematic diagram of an apparatus for pressurized perfusion irrigation therapy in one embodiment;
fig. 2 is a schematic structural view of a drainage portion in one embodiment.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
Referring to fig. 1, in one embodiment, an apparatus 10 for pressurized perfusion irrigation therapy includes: negative pressure aspirator 500, drainage tube 100 and negative pressure drainage bottle 300, drainage tube 100 is a pipeline of inserting the washing position so that drainage hydrops, drainage tube 100 is used for draining the internal hydrops, negative pressure drainage bottle 300 is used for creating the internal negative pressure environment of bottle, and its negative pressure value is greater than the negative pressure value of washing position just can drain the hydrops that needs to be discharged outside the body, and negative pressure aspirator 500 makes the continuous negative pressure state of negative pressure drainage bottle 300, and the atmospheric pressure will extrude the material outside the negative pressure drainage bottle 300 to the negative pressure drainage bottle like this to accomplish the effect of "attracting".
The negative pressure drainage bottle 300 comprises a body and a bottle cap, wherein the bottle cap is provided with a liquid inlet port 310 and an air outlet port 320, the air outlet port 320 is used for connecting a negative pressure aspirator 500,
drainage tube 100, drainage tube 100 has the dual-cavity structure, drainage tube 100 includes the body, the one end of body is equipped with drainage portion 110, the other end of body is equipped with connecting portion 140, drainage portion 110 is equipped with water conservancy diversion hole 111, be equipped with drainage cavity 150 and gas injection cavity 160 in the body, drainage cavity 150 with connecting portion 140 reaches water conservancy diversion hole 111 intercommunication, gas injection cavity 160 with water conservancy diversion hole 111 intercommunication, the lateral wall of body seted up with the injection mouth of gas injection cavity 160 intercommunication.
Through setting up negative pressure drainage bottle 300 and drainage tube 100, negative pressure drainage bottle 300 is connected with drainage tube 100, and drainage tube 100 both can regard as the medicine injection pipeline, can regard as the drainage pipeline again, and one pipe double-purpose, and negative pressure drainage bottle 300 stores the hydrops, prevents that the hydrops from flowing back or flowing into in the negative pressure aspirator 500 to make the device simple, convenient operation has improved efficiency.
In one embodiment, the body includes a bottle body and a bottle mouth, an anti-overflow floating ball with a diameter slightly smaller than the inner diameter of the bottle mouth is arranged in the bottle body, and the anti-overflow floating ball floats on the liquid level of the effusion, for example, the effusion in the negative pressure drainage bottle 300 is too much, and the anti-overflow floating ball floats upwards to block the liquid inlet 310 or the air outlet 320, so that the liquid inlet 310 is not communicated with the air outlet 320, thereby blocking effusion drainage and preventing effusion of the negative pressure drainage bottle 300.
Referring to fig. 2, in one embodiment, the drainage portion 110 is spherical, for example, the drainage portion 110 is mushroom-head-shaped, for another example, the drainage portion 110 is plum-head-shaped, the surface of the drainage portion 110 is smooth, the diameter of the drainage portion 110 is larger than the width of the tube body, the drainage portion 110 is spherical, the surface area of the drainage portion 110 is increased, a plurality of drainage holes 111 are advantageously formed, and the drainage portion 110 is spherical and accords with ergonomics, the contact area between the drainage portion 110 and the flushing portion is larger, and the pressure is smaller, so that the flushing portion of the patient is comfortable to contact with the drainage portion 110, and pain is avoided to the patient when the flushing portion is inserted into the human body.
In one embodiment, at least two guide holes 111 are provided, for example, six guide holes 111 are provided, for example, five guide holes 111 are provided, and each guide hole 111 is provided at a distance of 1 CM. At least two diversion holes 111 are provided, so that all blockage of each diversion hole 111 can be effectively prevented.
In one embodiment, the outer side wall of the tube body, which is close to the drainage portion 110, is provided with a blocking portion 120, and the blocking portion 120 is provided with an insert hole 121, for example, the blocking portion 120 is semi-heart-shaped; for example, the insert hole 121 is square, and for another example, the insert hole 121 is circular, when in use, the drainage part 110 is inserted into the irrigation site, the stop part 120 is located outside the human body, and the surgical wire in the irrigation site is inserted into the insert hole 121 to fix, thereby fixing the drainage tube 100, preventing the drainage tube from falling off, and by providing the stop part 120, fixing the drainage tube 100 outside the human body, effectively preventing the mucous membrane of the irrigation site from being damaged.
In one embodiment, the device 10 for pressurized perfusion irrigation treatment further comprises a first connecting pipe 200 and a second connecting pipe 400, wherein one end of the first connecting pipe 200 is provided with a hard joint 210, the side wall of the hard joint 210 is provided with an internal thread, the side wall of the connecting part 140 is provided with an external thread matched with the internal thread, the hard joint 210 is in threaded connection with the connecting part 140, the other end of the first connecting pipe 200 is connected with the liquid inlet port 310, the air outlet port is connected with one end of the second connecting pipe 400, the other end of the second connecting pipe 400 is connected with the negative pressure suction device 500, and the connecting part 140 is detachable with the hard joint 210 by arranging a threaded connection, so that frequent plugging and unplugging of a drainage tube is avoided, pain to a patient is avoided, and infection risk is reduced.
In one embodiment, the tube body is made of silica gel, the silica gel is soft, has good wear resistance, excellent high temperature resistance and low temperature resistance, has good physiological stability, can withstand repeated harsh and disinfection conditions, has the characteristics of excellent rebound resilience, small permanent deformation, ozone resistance, ultraviolet resistance, radiation resistance and the like, and therefore, the drainage tube 100 made of the silica gel has long service life, is more comfortable for patients, and avoids pains caused by repeated replacement of the drainage tube 100.
In one embodiment, the injector is further provided with a needleless infusion connector 130, the injector is connected with the injection port through the needleless infusion connector 130, the injector is used for sucking liquid medicine, the connecting portion 140 is lifted, the connecting portion 140 is higher than the drainage portion 110, the injector is inserted into the needleless infusion connector 130, the liquid medicine is injected into the air injection cavity, the medicine flows into a flushing part in a high-level hanging wire mode, the flushing purpose is achieved, meanwhile, the umbrella-shaped head is also flushed, and pus and some rotten tissues at the flushing part are further prevented from blocking the flow guide hole 111.
In one embodiment, the medical operation film is also provided with a rubberized layer on one surface of the medical operation film, the rubberized layer is used for being attached to the washing part, the medical operation film is attached to the skin of the washing part, and the medical operation film mainly plays a role of sealing the washing part and is not communicated with the atmospheric pressure, so that the effusion of the washing part can be drained, meanwhile, the migration of various germs in the operation process can be restrained, the wound in the operation is prevented from being turned outwards, the smooth suturing of the wound is facilitated, and the effusion generated in the operation process can be collected.
As shown in fig. 1, in one embodiment, an apparatus for pressurized perfusion irrigation therapy comprises: the negative pressure aspirator 500, the drainage tube 100, medical operation film, first connecting tube 200, second connecting tube 400, syringe and negative pressure drainage bottle 300, drainage tube 100 has the double-cavity structure, drainage tube 100 includes the body, the one end of body is equipped with drainage portion 110, the other end of body is equipped with connecting portion 140, the lateral wall of drainage portion 110 is equipped with water conservancy diversion hole 111, be equipped with drainage cavity 150 and gas injection cavity 160 in the body, drainage cavity 150 with connecting portion 140 and water conservancy diversion hole 111 intercommunication, gas injection cavity 160 with water conservancy diversion hole 111 intercommunication, the lateral wall of body seted up with the injection mouth of gas sprue cavity 160 intercommunication, the injection mouth is equipped with needleless infusion joint 130, the internal thread has been seted up to the inside wall of connecting portion 140, the one end of first connecting tube 200 is equipped with the rigid connection 210, the lateral wall of rigid connection 210 be equipped with internal thread assorted external screw thread, rigid connection 210 with connecting portion 140 and connecting portion, the negative pressure mouth of connecting portion 200 and negative pressure bottle 300 are connected to the negative pressure regulator's negative pressure regulator 300 when the negative pressure aspirator is connected to the negative pressure syringe 300, thereby the negative pressure syringe of negative pressure syringe 500 is reached to the negative pressure syringe is connected to the negative pressure syringe 500. During drainage, the drainage part 110 is inserted into a flushing part, the medical operation film is attached to the skin of the flushing part, the air pressure of the negative pressure aspirator 500 is regulated to drain the effusion into the negative pressure drainage bottle 300, during medicine flushing, the negative pressure aspirator 500 is closed, the syringe is used for sucking liquid medicine, the connecting part 140 is lifted, the connecting part 140 is higher than the horizontal plane of the drainage part 110, the syringe is inserted into the needleless infusion connector 130, the piston of the syringe is pushed to inject the liquid medicine into the gas injection cavity 160, and the medicine flows into the flushing part in a high-level hanging wire mode, so that the flushing purpose is achieved.
The embodiments are described above in order to facilitate the understanding and application of the present invention by those of ordinary skill in the art. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the embodiments described herein, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present invention.
Claims (7)
1. A device for pressurized irrigation washout therapy, comprising:
the negative pressure drainage bottle comprises a body and a bottle cap, wherein the bottle cap is provided with a liquid inlet port and a gas outlet port which are used for connecting a negative pressure aspirator,
the drainage tube, the drainage tube has two-chamber structure, the drainage tube includes the body, the one end of body is equipped with drainage portion, drainage portion is spherical, drainage portion's diameter is greater than the width of body, the other end of body is equipped with connecting portion, drainage portion is equipped with the water conservancy diversion hole, the water conservancy diversion hole is equipped with two at least, be equipped with drainage cavity and gas injection cavity in the body, the drainage cavity with connecting portion and the water conservancy diversion hole intercommunication, the gas injection cavity with the water conservancy diversion hole intercommunication, the lateral wall of body seted up with the injection mouth of gas injection cavity intercommunication.
2. The device for pressurized irrigation treatment according to claim 1, wherein the body comprises a bottle body and a bottle mouth, and an anti-overflow floating ball with a diameter slightly smaller than the inner diameter of the bottle mouth is arranged in the bottle body.
3. The device for pressurized irrigation treatment according to claim 1, wherein the outer side wall of the tube body adjacent to the drainage portion is provided with a stopper portion, and the stopper portion is provided with an insert hole.
4. The device for pressurized irrigation washout therapy according to claim 1, further comprising a first connecting tube, wherein a hard joint is provided at one end of the first connecting tube, an internal thread is provided on a side wall of the hard joint, an external thread matching the internal thread is provided on a side wall of the connecting portion, and the hard joint is screwed with the connecting portion.
5. The device for pressurized irrigation treatment according to claim 1, wherein the tube is a silicone material.
6. The device for pressurized irrigation treatment according to claim 1, further comprising a syringe, wherein the injection port is provided with a needleless infusion connection, and wherein the syringe is connected to the injection port via the needleless infusion connection.
7. The device for pressurized irrigation treatment according to claim 1, further comprising a medical surgical membrane having a glue layer disposed on one side thereof, the glue layer being adapted to be applied to an irrigation site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506643.8A CN109432532B (en) | 2018-12-10 | 2018-12-10 | Pressurized perfusion flushing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506643.8A CN109432532B (en) | 2018-12-10 | 2018-12-10 | Pressurized perfusion flushing treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109432532A CN109432532A (en) | 2019-03-08 |
| CN109432532B true CN109432532B (en) | 2024-01-19 |
Family
ID=65558021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811506643.8A Active CN109432532B (en) | 2018-12-10 | 2018-12-10 | Pressurized perfusion flushing treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109432532B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156244A (en) * | 2020-10-11 | 2021-01-01 | 田敏 | Hepatobiliary surgery nursing drainage device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5370610A (en) * | 1993-02-09 | 1994-12-06 | Reynolds; James R. | Surgical drainage tube system |
| CN201510631U (en) * | 2009-10-14 | 2010-06-23 | 朱新生 | Drainage device for washing wound surface and absorbing negative pressure |
| CN207237011U (en) * | 2017-02-23 | 2018-04-17 | 北京英佳麦迪克医用材料有限公司 | Negative pressure drainage flusher and treatment wound device |
| CN209548462U (en) * | 2018-12-10 | 2019-10-29 | 上海市金山区中西医结合医院 | Enhancing perfusion rinses therapeutic device |
-
2018
- 2018-12-10 CN CN201811506643.8A patent/CN109432532B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5370610A (en) * | 1993-02-09 | 1994-12-06 | Reynolds; James R. | Surgical drainage tube system |
| CN201510631U (en) * | 2009-10-14 | 2010-06-23 | 朱新生 | Drainage device for washing wound surface and absorbing negative pressure |
| CN207237011U (en) * | 2017-02-23 | 2018-04-17 | 北京英佳麦迪克医用材料有限公司 | Negative pressure drainage flusher and treatment wound device |
| CN209548462U (en) * | 2018-12-10 | 2019-10-29 | 上海市金山区中西医结合医院 | Enhancing perfusion rinses therapeutic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109432532A (en) | 2019-03-08 |
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