CN210204877U - A position air pressure device for stupor patient PICC puncture - Google Patents
A position air pressure device for stupor patient PICC puncture Download PDFInfo
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- CN210204877U CN210204877U CN201920807021.2U CN201920807021U CN210204877U CN 210204877 U CN210204877 U CN 210204877U CN 201920807021 U CN201920807021 U CN 201920807021U CN 210204877 U CN210204877 U CN 210204877U
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- fixing rod
- fixedly connected
- arm fixing
- air duct
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Abstract
The utility model discloses a body position air pressure device for PICC puncture of a coma patient, which comprises a device main body, an arm fixing rod, a vertical rod and a fixing plate, wherein one side of the device main body is movably connected with the arm fixing rod, the bottom of the device main body is fixedly connected with the vertical rod, the front side of the arm fixing rod is fixedly connected with the fixing plate, one side of the surface of the arm fixing rod is tightly jointed with a second elastic clamping belt, one end of the arm fixing rod is movably connected with a movable joint, the bottom of the arm fixing rod is fixedly connected with a limit air bag which reflects the flexibility of the device main body, the vertical rod reflects the high efficiency of the PICC puncture of the device main body, the arm fixing rod reflects the flexibility of the device main body, a deflation valve reflects the convenience of the device main body, an arm protection pad improves the comfort of the patient, the fixing groove reflects the practicability of the, has wide development prospect in the future.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a position air pressure device for puncture of coma patient PICC.
Background
The PICC is a central venous catheter placed through a peripheral vein, PICC puncture is suitable for patients needing long-time venous therapy, has a well-maintained liquid passage, ensures smooth infusion of various therapeutic drugs, reduces damage of the peripheral vein, and can be used for quick fluid infusion, rescue of critically ill patients, monitoring of cardiac functions and the like. Is widely applied clinically.
Need help the patient to put the position well before the PICC puncture: the patient lies down with his arm extended 90 degrees. This position is better to putting to ordinary patient, and the coma patient can not cooperate the position, and it is great to put the degree of difficulty, often needs other people to assist, and it is longer to consume time. Also bring the degree of difficulty for the puncture simultaneously, it is inefficient, put into about 15 centimetres in the puncture, need the first oppression jugular vein of puncture side of patient, prevent that PICC from getting into the jugular vein, and putting of these positions and cooperating all be very difficult realization to the stupor patient.
Therefore, how to design a body position air pressure device for PICC puncture of a coma patient becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a position air pressure device for stupor patient PICC puncture to the patient who proposes in solving above-mentioned background art can not cooperate the position, brings the problem of the degree of difficulty for the puncture.
In order to achieve the above object, the utility model provides a following technical scheme: comprises a device main body, an arm fixing rod, a vertical rod and a fixing plate, wherein one side of the device main body is movably connected with the arm fixing rod, the bottom of the device main body is fixedly connected with the vertical rod, the front side of the arm fixing rod is fixedly connected with the fixing plate, one side of the surface of the arm fixing rod is tightly jointed with a second elastic clamping belt, one end of the arm fixing rod is movably connected with a movable joint, the bottom of the arm fixing rod is fixedly connected with a limiting air bag, the middle part of the limiting air bag is embedded and connected with an air duct, one end of the air duct is embedded and connected with an inflatable bag, the inside of the vertical rod is embedded and connected with a second air duct, one end of the second air duct is embedded and connected with a jugular vein compression air bag, the bottom of the jugular vein compression air, and the bottom of the second inflatable bag is fixedly connected with a second air release valve.
Preferably, the other side of the surface of the arm fixing rod is fixedly connected with an elastic clamping belt.
Preferably, the bottom of the inflatable bag is fixedly connected with a deflation valve.
Preferably, the top of the fixing plate is fixedly connected with a fixing groove.
Preferably, an arm pad is fixedly connected to the surface of the fixing groove.
Preferably, the arm fixing rod is composed of a second elastic clamping belt on one side of the surface, a movable joint at one end of the arm fixing rod, a limiting air bag at the bottom of the arm fixing rod, an air guide tube in the middle of the limiting air bag and an inflatable bag at one end of the air guide tube.
Preferably, the vertical rod is composed of an inner second air duct, a jugular vein compression air bag at one end of the second air duct, a sticking surface at the bottom of the jugular vein compression air bag, a second inflatable bag at the other end of the second air duct and a second air release valve at the bottom of the second inflatable bag.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of a body position air pressure device for stupor patient PICC puncture through setting up the arm dead lever, and medical personnel can fix the patient arm on the arm dead lever, and reuse elasticity cassette tape is fixed and is protected the patient arm, fixes the good back, and medical personnel's accessible gas cell and spacing gasbag are transferred patient arm abduction to 90 degrees, have improved puncture medical personnel's work efficiency, have embodied the flexibility of arm dead lever.
2. This kind of a position air pressure equipment for stupor patient PICC puncture through setting up vertical pole, and medical personnel's accessible is pasted the face and is pasted jugular vein oppression gasbag in jugular vein department, later utilizes the second gas cell to inflate for jugular vein oppression gasbag to make jugular vein oppression gasbag reach the effect of oppression jugular vein, prevent that PICC from getting into the jugular vein, improve the puncture success rate greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the arm fixing rod of the present invention;
FIG. 3 is a schematic cross-sectional view of a vertical rod portion of the present invention;
fig. 4 is a schematic view of the sectional structure of the fixing plate of the present invention.
In the figure: 1. the device comprises a device main body, a fixing rod 2 for the arm, a 201 elastic clamping band 202, a movable joint 203, a limiting air bag 204, an air guide tube 205, an inflatable bag 206, a deflation valve 207, a second elastic clamping band 3, a vertical rod 301, a second air guide tube 302, a jugular vein compression air bag 303, a sticking surface 304, a second inflatable bag 305, a second deflation valve 4, a fixing plate 401, a fixing groove 402 and an arm protection pad.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a body position air pressure device for PICC puncture of a coma patient comprises a device main body 1, an arm fixing rod 2, a vertical rod 3 and a fixing plate 4, wherein one side of the device main body 1 is movably connected with the arm fixing rod 2, the bottom of the device main body 1 is fixedly connected with the vertical rod 3, the front side of the arm fixing rod 2 is fixedly connected with the fixing plate 4, one side of the surface of the arm fixing rod 2 is tightly jointed with a second elastic clamping belt 207, one end of the arm fixing rod 2 is movably connected with a movable joint 202, the bottom of the arm fixing rod 2 is fixedly connected with a limit air bag 203, the middle part of the limit air bag 203 is embedded and connected with an air duct 204, one end of the air duct 204 is embedded and connected with an inflatable bag 205, the inside of the vertical rod 3 is embedded and connected with a second air duct 301, one end of the second air duct 301 is, the other end of the second air duct 301 is connected with a second inflatable bag 304 in an embedded manner, and the bottom of the second inflatable bag 304 is fixedly connected with a second deflation valve 305.
Preferably, the surface opposite side fixed connection elasticity cassette 201 of arm dead lever 2, current technique, at the operation in-process, if medical personnel touch patient's arm carelessly, can lead to patient's arm to be translocation, influence the normal clear of operation, through setting up elasticity cassette 201, medical personnel's usable elasticity cassette 201 is fixed with patient's arm, has embodied elasticity cassette 201's practicality.
Preferably, the bottom fixedly connected with bleed valve 206 of gas cell 205, current gas cell can't in time emit the gas in the gas cell after the use, can't in time with the device main part reconversion, through setting up bleed valve 206, medical personnel can open the gas of bleed valve 206 in with the gas cell after the operation, make the device main part reconversion, have embodied the convenience of bleed valve 206.
Preferably, the top fixedly connected with fixed slot 401 of fixed plate 4, at the operation in-process, if only fix patient's arm on arm dead lever 2, the time overlength can cause the injury to patient's arm, and through setting up fixed slot 401, medical personnel can fix patient's arm in fixed slot 401, and the design of recess can play the effect of protection patient's arm, has embodied fixed slot 401's practicality.
Preferably, an arm pad 402 is fixedly connected to the surface of the fixing groove 401, and during the operation, the arm of the patient is fixed to the fixing groove 401 for a long time, which inevitably causes blood non-circulation of the arm of the patient, and causes the skin surface of the patient to become red and itchy, and by arranging the arm pad 402, the arm pad 402 can improve the comfort of the patient.
Preferably, arm dead lever 2 is by the second elasticity cassette 207 of surface one side, and the movable joint 202 of arm dead lever 2 one end, the spacing gasbag 203 of arm dead lever 2 bottom, the air duct 204 of the spacing gasbag 203 middle part, the gas cell 205 of air duct 204 one end constitute jointly, need help the patient to put the position well before the PICC puncture: the patient lies down with his arm extended 90 degrees. This position is better to putting to ordinary patient, and the coma patient can not cooperate the position, and it is great to put the degree of difficulty, often needs other people to assist, and it is longer to consume time. Also bring the degree of difficulty for the puncture simultaneously, it is inefficient, through setting up arm dead lever 2, medical personnel can fix patient's arm on arm dead lever 2, reuse elasticity cassette tape is fixed and is protected patient's arm, and fixed back, medical personnel's accessible gas cell 205 and spacing gasbag 203 are transferred patient's arm abduction to 90 degrees, have improved puncture medical personnel's work efficiency, have embodied the flexibility of arm dead lever 2.
Preferably, the vertical rod 3 is composed of an inner second air duct 301, a jugular vein compression air bag 302 at one end of the second air duct 301, an adhesive surface 303 at the bottom of the jugular vein compression air bag 302, a second air inflation bag 304 at the other end of the second air duct 301, and a second air release valve 305 at the bottom of the second air inflation bag 304, and the air release valve is, in the prior art, when the puncture is put in about 15 cm, the head of the patient is required to be deviated to the puncture side to press the jugular vein, so as to prevent the PICC from entering the jugular vein, the arrangement and the matching of the body positions are difficult to realize for the unconscious patients, through the arrangement of the vertical rod 3, the medical staff can paste the jugular vein pressing air bag 302 at the jugular vein through the pasting surface 303, then the jugular vein pressing air bag 302 is inflated by utilizing the second inflating air bag 304, thereby make jugular vein oppression gasbag 302 reach the effect of oppression jugular vein, prevent that PICC from getting into the jugular vein, improve the puncture success rate greatly.
The working principle is as follows: firstly, by arranging the elastic clamping band 201, medical personnel can fix the arm of the patient by using the elastic clamping band 201, and the practicability of the elastic clamping band 201 is embodied;
then, by arranging the fixing groove 401, the medical staff can fix the arm of the patient in the fixing groove 401, the design of the groove can play a role in protecting the arm of the patient, and the practicability of the fixing groove 401 is embodied;
then, by arranging the air release valve 206, after the operation is finished, the medical staff can open the air release valve 206 to release the gas in the inflatable bag, so that the device main body is restored to the original state, and the convenience of the air release valve 206 is embodied;
next, by arranging the arm fixing rod, medical personnel can fix the arm of the patient on the arm fixing rod 2 and then fix and protect the arm of the patient by using the elastic clamping band, and after the arm fixing rod is fixed, the medical personnel can outwards spread the arm of the patient to 90 degrees by using the inflatable bag and the limiting air bag 203, so that the working efficiency of the medical personnel for puncturing is improved, and the flexibility of the arm fixing rod 2 is embodied;
finally, through setting up vertical pole 3, medical personnel's accessible is pasted face 303 with jugular vein oppression gasbag 302 in jugular vein department, later utilizes second gas cell 304 to inflate for jugular vein oppression gasbag 302 to make jugular vein oppression gasbag 302 reach the effect of oppressing the jugular vein, prevent that PICC from getting into the jugular vein, improve the success rate of puncture greatly, this kind is exactly this kind of position air pressure equipment's that is used for stupor patient PICC to puncture theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a position air pressure device for stupor patient PICC puncture, includes device main part (1), arm dead lever (2), vertical pole (3) and fixed plate (4), its characterized in that: one side of the device main body (1) is movably connected with an arm fixing rod (2), the bottom of the device main body (1) is fixedly connected with a vertical rod (3), the front of the arm fixing rod (2) is fixedly connected with a fixing plate (4), one side of the surface of the arm fixing rod (2) is tightly attached with a second elastic clamping band (207), one end of the arm fixing rod (2) is movably connected with a movable joint (202), the bottom of the arm fixing rod (2) is fixedly connected with a limit air bag (203), the middle part of the limit air bag (203) is connected with an air duct (204) in an embedded manner, one end of the air duct (204) is connected with an inflatable bag (205) in an embedded manner, the inside of the vertical rod (3) is connected with a second air duct (301), and one end of the second air duct (301) is connected with, the bottom fixedly connected with of jugular vein oppression gasbag (302) pastes face (303), the other end embedding of second air duct (301) is connected with second gas cell (304), the bottom fixedly connected with second bleed valve (305) of second gas cell (304).
2. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: the other side of the surface of the arm fixing rod (2) is fixedly connected with an elastic clamping belt (201).
3. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: the bottom of the inflatable bag (205) is fixedly connected with an air release valve (206).
4. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: the top of the fixing plate (4) is fixedly connected with a fixing groove (401).
5. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: an arm pad (402) is fixedly connected to the surface of the fixing groove (401).
6. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: the arm fixing rod (2) is composed of a second elastic clamping belt (207) on one side of the surface, a movable joint (202) at one end of the arm fixing rod (2), a limiting air bag (203) at the bottom of the arm fixing rod (2), an air duct (204) in the middle of the limiting air bag (203), and an air inflation bag (205) at one end of the air duct (204).
7. A body position air pressure device for a PICC puncture in a comatose patient according to claim 1, wherein: vertical pole (3) are by inside second air duct (301), jugular vein oppression gasbag (302) of second air duct (301) one end, paste face (303) of jugular vein oppression gasbag (302) bottom, second gas cell (304) of second air duct (301) other end, and second bleed valve (305) of second gas cell (304) bottom constitute jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807021.2U CN210204877U (en) | 2019-05-31 | 2019-05-31 | A position air pressure device for stupor patient PICC puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807021.2U CN210204877U (en) | 2019-05-31 | 2019-05-31 | A position air pressure device for stupor patient PICC puncture |
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| Publication Number | Publication Date |
|---|---|
| CN210204877U true CN210204877U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807021.2U Expired - Fee Related CN210204877U (en) | 2019-05-31 | 2019-05-31 | A position air pressure device for stupor patient PICC puncture |
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| CN (1) | CN210204877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694403A (en) * | 2021-08-31 | 2021-11-26 | 武汉大学中南医院 | Radiotherapy body frame with automatic positioning function |
-
2019
- 2019-05-31 CN CN201920807021.2U patent/CN210204877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113694403A (en) * | 2021-08-31 | 2021-11-26 | 武汉大学中南医院 | Radiotherapy body frame with automatic positioning function |
| CN113694403B (en) * | 2021-08-31 | 2023-05-23 | 武汉大学中南医院 | Radiotherapy body frame with automatic positioning function |
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| Date | Code | Title | Description |
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| 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: 20200331 Termination date: 20210531 |