CN215194124U - Medical improvement type hanging drainage bag of bed - Google Patents
Medical improvement type hanging drainage bag of bed Download PDFInfo
- Publication number
- CN215194124U CN215194124U CN202023014730.7U CN202023014730U CN215194124U CN 215194124 U CN215194124 U CN 215194124U CN 202023014730 U CN202023014730 U CN 202023014730U CN 215194124 U CN215194124 U CN 215194124U
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- bag
- liquid
- inner bag
- control valve
- drainage
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- 239000007788 liquid Substances 0.000 claims abstract description 99
- 239000002184 metal Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 208000003322 Coinfection Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010042566 Superinfection Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a medical improved bed-hanging drainage bag, belonging to the technical field of drainage bag devices, comprising an outer bag and an inner bag, wherein an inner cavity is arranged between the outer bag and the inner bag, a liquid inlet pipe communicated with the inner bag is arranged in the middle of the top end of the outer bag, a liquid inlet one-way valve is arranged in the middle of the liquid inlet pipe, a pneumatic tube communicated with the inner bag is arranged in the middle of the right side of the outer bag, an inflatable air bag is arranged at the tail part of the pneumatic tube, a liquid outlet pipe communicated with the inner bag is arranged at the bottom end of the outer bag, a liquid outlet control valve is arranged on the liquid outlet pipe, the liquid inlet speed is controlled by arranging the liquid inlet one-way valve, the phenomenon that the patient feels uncomfortable and the treatment effect is influenced due to the excessively fast drainage speed is avoided, and the liquid outlet control valve is arranged, so that the vacuum is not easy to form in the drainage bag when the liquid is discharged, the liquid is beneficial to discharge, and the liquid flow speed is convenient to control, the medical staff of being convenient for concentrates the collection with liquid and handles, avoids causing secondary infection.
Description
Technical Field
The utility model relates to a drainage bag technical field especially relates to a hanging drainage bag of medical improvement type bed.
Background
The drainage bag generally refers to a transparent plastic bag which is used for specially containing the liquid drained out from the drainage tube and is led out by a pipeline when the blood seepage, the effusion and the like in the body or in the deep part of the operation need to be led out after the operation.
This patent CN206151951U utility model discloses a hanging drainage bag of medical improvement type bed, including protective cap, drainage catheter, velocity of flow regulator, string area, the bag body, floater and flowing back valve, its characterized in that: the drainage catheter is connected to the upper end of the bag body, a protective cap is arranged at the top end of the drainage catheter and comprises a joint, a flow speed regulator is arranged in the middle section of the drainage catheter, a liquid outlet pipe is arranged at the lower end of the bag body, a liquid discharge valve is arranged on the liquid outlet pipe, scale marks are arranged on the surface of the bag body, a floating ball is arranged in the bag body, a pressure sensor is arranged at the top in the bag body and connected with an alarm. The utility model provides a medical improvement type hanging drainage bag of bed that can observe night and have alarming function.
The patent still has the following defects when in use: 1. in the process of draining the patient, the drainage speed of the patient cannot be controlled, so that the patient feels uncomfortable, the treatment effect is influenced, and the treatment time is prolonged; 2. when the drainage bag discharges liquid, vacuum is easily formed in the drainage bag, the discharge of the liquid is not facilitated, the medical care personnel is required to squeeze the drainage bag by hands, the operation is inconvenient, and the liquid in the drainage bag cannot be discharged quickly; therefore, a medical improved bed-hanging drainage bag is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hanging drainage bag of medical improvement type bed aims at through being provided with the feed liquor check valve for feed liquor speed obtains controlling, avoids too fast because of drainage speed, makes the patient produce the discomfort, influences treatment, through being provided with out the liquid control valve, when putting liquid, makes difficult formation vacuum in the drainage bag, does benefit to emitting of liquid, is convenient for control the liquid flow rate simultaneously, and the medical staff of being convenient for concentrates the collection with liquid and handles, avoids causing the superinfection.
The utility model provides a specific technical scheme as follows:
the utility model provides a medical improvement type bed-hung drainage bag, which comprises an outer bag and an inner bag, an inner cavity is arranged between the outer bag and the inner bag, a liquid inlet pipe communicated with the inner bag is arranged in the middle of the top end of the outer bag, a liquid inlet one-way valve is arranged in the middle of the liquid inlet pipe, a through hole is arranged in the liquid inlet one-way valve, a metal spring leaf is arranged in the through hole, the metal spring leaf is divided into a plurality of pieces and has a downward opening, a pneumatic tube communicated with the inner bag is arranged in the middle of the right side of the outer bag, an inflatable air bag is arranged at the tail part of the pneumatic tube, a liquid outlet pipe communicated with the inner bag is arranged at the bottom end of the outer bag, a liquid outlet control valve is arranged on the liquid outlet pipe, hobbing chutes are respectively arranged at the left side and the right side of the inner side wall of the liquid outlet control valve, rollers are arranged above the liquid outlet control valve, gears are respectively arranged at the bottoms of the outer side walls at the left side and the right side, the gear is installed in the hobbing sliding groove, a liquid outlet pipeline is arranged below the inner portion of the liquid outlet control valve, the idler wheel extends to the outer portion of the liquid outlet control valve and is in contact with the liquid outlet pipeline, an air outlet pipe communicated with the inner bag is arranged in the middle of the right side of the outer bag and below the air pressure pipe, and an air outlet switch is arranged on the air outlet pipe.
Optionally, a rotating shaft is arranged above the top of the inner bag, a connecting rod is fixedly connected to the rotating shaft, and a hook is arranged at the top of the connecting rod.
Optionally, a communicating pipe is arranged in the middle of the upper portion of the top of the inner bag, and a sealing plug is detachably arranged inside the communicating pipe.
Optionally, a dial gauge is arranged on the left side of the inner bag.
Optionally, an air outlet pipe communicated with the inner bag is arranged in the middle of the right side of the outer bag and below the air pressure pipe, and an air outlet switch is arranged on the air outlet pipe.
The utility model has the advantages as follows:
the embodiment of the utility model provides a hanging drainage bag of medical improvement type bed:
1. when using, insert the hose of drainage in the patient with feed liquor pipe switch-on earlier, the staff presses down inflatable air bag afterwards, because the atmospheric pressure is poor, the air gets into in the pneumatic tube through inflatable air bag, and form the air current, the air current is gone into in the inner bag by the pneumatic tube, when inflatable air bag resumes, the air current gets into in the pneumatic tube by the inner bag, the air current makes the metal spring leaf opening in the feed liquor check valve downwards, form the passageway, the air pressure is less in the inner bag this moment, make the hydrops go into in the inner bag through the passageway, accomplish the drainage process, make in to patient's drainage process, steerable its drainage speed, avoid in drainage process patient arouse the discomfort, increase treatment, reduce treatment time, and avoid causing the liquid reflux at the flowing back in the flowing back process.
2. After accomplishing the drainage, medical staff opens the switch of giving vent to anger, medical staff's manual promotion gyro wheel afterwards, make the gear in the gyro wheel rotate in the hobbing spout, drive gyro wheel rebound, the drain pipe in the drain pipe is no longer extruded to the gyro wheel, make the drain pipe unblocked, carry out the flowing back to the liquid in the inner bag, when needs are collected liquid, adopt same mode, make the gyro wheel rebound, extrude the drain pipe, make the drain pipe occlusive, no longer the flowing back, wait for collection device to put, carrying out the flowing back, avoid forming the vacuum, be unfavorable for giving out of liquid, make medical staff's operation more convenient, the discharge velocity of the liquid of improvement, be convenient for control its flowing back velocity, avoid its velocity of flow too fast, sputter on medical staff's clothing, cause the secondary infection.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a medical improved type bed-hanging drainage bag according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a liquid inlet one-way valve of a medical improved type bed-hung drainage bag according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a liquid outlet control valve of a medical improved hanging-type bed drainage bag according to an embodiment of the present invention.
In the figure: 1. an outer bag; 101. an inner cavity; 2. an inner bag; 201. a rotating shaft; 202. a connecting rod; 203. hooking; 3. a liquid inlet pipe; 4. a liquid inlet check valve; 401. a through hole; 402. a metal spring piece; 5. a pneumatic tube; 6. an inflatable air bag; 7. a liquid outlet pipe; 8. a liquid outlet control valve; 801. a hobbing chute; 802. a roller; 803. a gear; 804. a liquid outlet pipeline; 9. an air outlet pipe; 901. an air outlet switch; 10. a communicating pipe; 11. a sealing plug; 12. a dial gauge; 13. a transparent plastic shell.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following will describe in detail a modified type bed-hanging drainage bag according to an embodiment of the present invention with reference to fig. 1 to 3.
Referring to fig. 1-3, an improved medical bed-hung drainage bag provided by an embodiment of the present invention comprises an outer bag 1 and an inner bag 2, an inner cavity 101 is provided between the outer bag 1 and the inner bag 2, a liquid inlet pipe 3 communicated with the inner bag 2 is provided in the middle of the top end of the outer bag 1, a liquid inlet check valve 4 is provided in the middle of the liquid inlet pipe 3, a through hole 401 is provided in the liquid inlet check valve 4, a metal spring piece 402 is provided in the through hole 401, the metal spring piece 402 is divided into a plurality of pieces with a downward opening, an air pressure pipe 5 communicated with the inner bag 2 is provided in the middle of the right side of the outer bag 1, an air inflation bag 6 is provided at the tail of the air pressure pipe 5, a liquid outlet pipe 7 is provided in the bottom end of the outer bag 1 and communicated with the inner bag 2, a liquid outlet control valve 8 is provided on the liquid outlet pipe 7, gear rolling chutes 801 are provided on the left and right sides of the inner side wall of the liquid outlet control valve 8, the liquid outlet control valve 8 is characterized in that a roller 802 is arranged above the liquid outlet control valve 8, gears 803 are arranged at the bottoms of the outer side walls of the left side and the right side of the roller 802, the gears 803 are installed in the hobbing chutes 801, a liquid outlet pipeline 804 is arranged below the inner portion of the liquid outlet control valve 8, the roller 802 extends to the outside of the liquid outlet control valve 8 and contacts with the liquid outlet pipeline 804, an air outlet pipe 9 communicated with the inner bag 2 is arranged in the middle of the right side of the outer bag 1 and below the air pressure pipe 5, and an air outlet switch 901 is arranged on the air outlet pipe 9.
For example, when in use, the liquid inlet pipe 3 is firstly communicated with a drainage hose inserted in a patient, then a worker presses the inflatable air bag 6, due to air pressure difference, air enters the air pressure pipe 5 through the inflatable air bag 6 to form air flow, the air flow enters the inner bag 2 through the air pressure pipe 5, when the inflatable air bag 6 recovers, the air flow enters the air pressure pipe 5 through the inner bag 2, the air flow enables the metal spring piece 402 in the liquid inlet one-way valve 4 to open downwards to form a channel, at the moment, the air pressure in the inner bag 2 is smaller, so that effusion enters the inner bag 2 through the through hole 401, the drainage process is completed, after the drainage is completed, the medical worker opens the air outlet switch 901, then the medical worker manually pushes the roller 802, so that a gear in the roller 802 rotates in the hobbing chute 801 to drive the roller 802 to move upwards, and the roller 802 does not extrude the liquid outlet pipe 7 in the liquid outlet pipe 804 any more, make drain pipe 7 unblocked, carry out the flowing back to the liquid in inner bag 2, when needs are collected liquid, adopt same mode, make gyro wheel 802 remove downwards, extrude liquid pipe 7, make drain pipe 7 be occlusive, no longer the flowing back, wait for collection device to put, draining, avoid forming the vacuum, be unfavorable for emitting of liquid, it is more convenient to make medical staff operate, the discharge rate of the liquid of improvement, be convenient for control its flowing back velocity, avoid its velocity of flow too fast, sputter on medical staff's clothing, cause the secondary infection, make simultaneously in to patient's drainage process, steerable its velocity of flow, avoid arousing the discomfort at drainage in-process patient, increase treatment, reduce treatment time, and avoid causing the liquid backward flow at the flowing back in-process.
Referring to fig. 1, a rotating shaft 201 is arranged above the top of the inner bag 2, a connecting rod 202 is fixedly connected to the rotating shaft 201, and a hook 203 is arranged at the top of the connecting rod 202.
The example, inner bag 2 top is provided with pivot 201, fixedly connected with connecting rod 202 on the pivot 201, and the connecting rod 202 top is provided with couple 203 for the drainage bag multi-angle of being convenient for is fixed, avoids the drainage bag to drop, influences nursing treatment, reduces staff operating time.
Referring to fig. 1, a communication pipe 10 is arranged in the middle of the upper portion of the top of the inner bag 2, and a sealing plug 11 is detachably arranged inside the communication pipe 10.
The example, inner bag 2 top middle part is provided with communicating pipe 10, and communicating pipe 10 is inside to be dismantled and to be provided with sealing plug 11, and when the drainage completion back, medical staff opens sealing plug 11, and the medical staff of being convenient for detects the liquid that the drainage came, reduces medical staff's operating time.
Referring to fig. 1, a scale 12 is arranged on the left side of the inner bag 2.
Illustratively, a dial gauge 12 is arranged on the left side of the inner bag 2, so that medical workers can observe the storage volume of the drained liquid at any time for measurement.
Referring to fig. 1, a transparent plastic shell 13 is sleeved on the outer surface of the outer bag 1.
The example, outer surface cover of outer bag 1 is equipped with transparent plastic shell 13, plays the effect of protection inner bag, avoids sharp-pointed object to carry out the fish tail with the drainage bag, influences the result of use, improves drainage bag life.
When the drainage device is used, the liquid inlet pipe 3 is firstly communicated with a drainage hose inserted in a patient body, then a worker presses the inflatable air bag 6, due to air pressure difference, air enters the air pressure pipe 5 through the inflatable air bag 6 and forms air flow, the air flow enters the inner bag 2 through the air pressure pipe 5, when the inflatable air bag 6 recovers, the air flow enters the air pressure pipe 5 through the inner bag 2, the air flow enables the opening of the metal spring piece 402 in the liquid inlet one-way valve 4 to be downward to form a channel, the air pressure in the inner bag 2 is small at the moment, so that effusion enters the inner bag 2 through the through hole 401, the drainage process is completed, after drainage is completed, the medical worker opens the air outlet switch 901, then the medical worker manually pushes the roller 802, the gear in the roller 802 rotates in the hobbing chute 801 to drive the roller 802 to move upward, the roller 802 does not extrude the liquid outlet pipe 7 in the liquid outlet pipe 804 any more, so that the liquid outlet pipe 7 is unblocked, liquid to in the inner bag 2 carries out flowing back, when needs are collected liquid, adopts same mode for gyro wheel 802 moves down, extrudes liquid pipe 7, makes drain pipe 7 be occlusive, no longer the flowing back, waits for collection device to put, is carrying out the flowing back, avoids forming the vacuum, is unfavorable for emitting of liquid.
The utility model relates to a medical improved bed-hanging drainage bag, which comprises an outer bag 1; 101. an inner cavity; 2. an inner bag; 201. a rotating shaft; 202. a connecting rod; 203. hooking; 3. a liquid inlet pipe; 4. a liquid inlet check valve; 401. a through hole; 402. a metal spring piece; 5. a pneumatic tube; 6. an inflatable air bag; 7. a liquid outlet pipe; 8. a liquid outlet control valve; 801. a hobbing chute; 802. a roller; 803. a gear; 804. a liquid outlet pipeline; 9. an air outlet pipe; 901. an air outlet switch; 10. a communicating pipe; 11. a sealing plug; 12. a dial gauge; 13. the transparent plastic shell and the components are all universal standard parts or components known to those skilled in the art, and the structure and principle of the transparent plastic shell and the components are known to those skilled in the art through technical manuals or through routine experiments.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a medical improvement type hanging drainage bag of bed, includes outer bag (1) and inner bag (2), inner chamber (101) have between outer bag (1) and inner bag (2), its characterized in that, outer bag (1) top middle part is provided with has feed liquor pipe (3) with inner bag (2) intercommunication, feed liquor pipe (3) middle part is provided with feed liquor check valve (4), feed liquor check valve (4) inside is provided with through-hole (401), through-hole (401) inside is provided with metal spring leaf (402), metal spring leaf (402) are cut apart and are had a plurality of, and the opening is downward, outer bag (1) right side middle part is provided with pneumatic tube (5) with inner bag (2) intercommunication, pneumatic tube (5) afterbody is provided with inflatable air bag (6), outer bag (1) bottom is provided with and has drain pipe (7) with inner bag (2) intercommunication, be provided with out liquid control valve (8) on drain pipe (7), the utility model discloses a liquid outlet control valve, including go out liquid control valve (8), go out liquid control valve (8) inside wall left and right sides and all seted up hobbing spout (801), it is provided with gyro wheel (802) to go out liquid control valve (8) top, gyro wheel (802) left and right sides lateral wall bottom all is provided with gear (803), gear (803) are installed in hobbing spout (801), it is provided with out liquid pipeline (804) to go out liquid control valve (8) inside below, gyro wheel (802) extend to liquid control valve (8) outside, and contact with play liquid pipeline (804), outer bag (1) right side middle part just is located pneumatic tube (5) below and is provided with outlet duct (9) with inner bag (2) intercommunication, be provided with air outlet switch (901) on outlet duct (9).
2. The improved type of medical bed-hanging drainage bag according to claim 1, wherein a rotating shaft (201) is disposed above the top of the inner bag (2), a connecting rod (202) is fixedly connected to the rotating shaft (201), and a hook (203) is disposed on the top of the connecting rod (202).
3. The hanging drainage bag of medical improvement type bed of claim 1, characterized in that, the middle part of the top of inner bag (2) is provided with a communicating pipe (10), the inside of communicating pipe (10) can be dismantled and be provided with sealing plug (11).
4. The improved type of medical bed-hanging drainage bag as claimed in claim 1, wherein the inner bag (2) is provided with a scale (12) on the left side.
5. The improved type of medical bed-hanging drainage bag as claimed in claim 1, wherein the outer surface of said outer bag (1) is covered with a transparent plastic shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023014730.7U CN215194124U (en) | 2020-12-15 | 2020-12-15 | Medical improvement type hanging drainage bag of bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023014730.7U CN215194124U (en) | 2020-12-15 | 2020-12-15 | Medical improvement type hanging drainage bag of bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215194124U true CN215194124U (en) | 2021-12-17 |
Family
ID=79418049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023014730.7U Expired - Fee Related CN215194124U (en) | 2020-12-15 | 2020-12-15 | Medical improvement type hanging drainage bag of bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215194124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404698A (en) * | 2022-03-03 | 2022-04-29 | 深圳市龙华区中心医院 | Drainage device special for urology department |
-
2020
- 2020-12-15 CN CN202023014730.7U patent/CN215194124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404698A (en) * | 2022-03-03 | 2022-04-29 | 深圳市龙华区中心医院 | Drainage device special for urology department |
| CN114404698B (en) * | 2022-03-03 | 2023-08-22 | 深圳市龙华区中心医院 | Drainage device special for urology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |