CN209809223U - Disposable special inflatable wrist pillow for radial artery puncture - Google Patents

Disposable special inflatable wrist pillow for radial artery puncture Download PDF

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Publication number
CN209809223U
CN209809223U CN201920372943.5U CN201920372943U CN209809223U CN 209809223 U CN209809223 U CN 209809223U CN 201920372943 U CN201920372943 U CN 201920372943U CN 209809223 U CN209809223 U CN 209809223U
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China
Prior art keywords
wrist pillow
puncture
pillow
sharp
wrist
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Application number
CN201920372943.5U
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Chinese (zh)
Inventor
金文杰
韦金翠
董世阳
张庆伟
刘存明
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Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
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Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
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Priority to CN201920372943.5U priority Critical patent/CN209809223U/en
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Abstract

The utility model provides a disposable special inflatable wrist pillow for radial artery puncture, which comprises a wrist pillow body, a sharp processor processing device and a bottom pad, wherein the wrist pillow body and the sharp processor processing device are arranged on the bottom pad side by side; the wrist pillow body is an arched inflatable bag body after being inflated; an air pipe for inflating and deflating is arranged on one side of the wrist pillow body, which is far away from the sharp processor processing device; the sharp instrument processing device comprises a sharp instrument collecting body and an isolating layer, wherein the isolating layer is arranged on the outer side of the sharp instrument collecting body in a surrounding mode. The utility model has the advantages of convenient use, low cost, pollution reduction, convenient storage and transportation and reduced storage space; different amounts of air can be filled according to requirements, so that the height of the wrist pillow can be flexibly adjusted; sharp instruments generated in the puncture process can be accommodated and processed in time, and the puncture injury in the puncture process is avoided; by utilizing the matching of the bottom pad and the moisture absorption layer, the flowing disinfectant during disinfection and the blood flowing out during puncture can be absorbed in time, the dry puncture environment is kept, and the bloody pollution is avoided.

Description

Disposable special inflatable wrist pillow for radial artery puncture
Technical Field
The utility model relates to an auxiliary medical equipment technical field especially relates to a wrist pillow is aerifyd in disposable radial artery puncture special use.
Background
Because the radial artery position is shallow and relatively fixed, and the ulnar artery are mutually supported in an auxiliary way in the aspect of blood supply of hands, radial artery puncture catheterization is the most commonly used method in the current anesthesia operation and is the first choice for coronary angiography. In order to improve the success rate of puncture in radial artery puncture, the wrist needs to be placed at the hyperextension position. At present, no special wrist pillow is clinically used, and a small knife towel or other articles are needed to be padded, so that the sterile condition can not be ensured, and the workload of clinical workers is increased. When puncturing, the sharp device can not be processed in time, and medical workers are easy to be injured by mistake. Bleeding during radial artery puncture cannot be timely treated, and the hand supporting plate at the wrist part is polluted. Many factors affect the puncture operation, increasing the puncture failure rate and increasing the pain of the patient.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a disposable special inflatable wrist pillow for radial artery puncture.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a disposable special inflatable wrist pillow for radial artery puncture comprises a wrist pillow body, a sharp instrument processing device and a bottom pad, wherein the wrist pillow body and the sharp instrument processing device are arranged on the bottom pad side by side; the wrist pillow body is an arched inflatable bag body after being inflated; an air pipe used for inflating and deflating is arranged on one side, away from the sharp instrument processing device, of the wrist pillow body; sharp ware processing apparatus includes sharp ware collector and isolation layer, the isolation layer is around setting up the external side is collected to sharp ware.
Preferably, the wrist pillow body is formed by splicing a plurality of arch-shaped air columns side by side, and the end parts of the arch-shaped air columns are communicated with each other.
Preferably, the radiuses of the plurality of arch-shaped air columns are sequentially increased from the middle part to the two ends of the wrist pillow body, and the wrist pillow body forms an inwards concave structure.
Preferably, the first moisture absorption layer wraps the outer side of the wrist pillow body.
Preferably, a groove is formed in the bottom pad, the groove is located on the periphery of the wrist pillow body, and a second moisture absorption layer is laid in the groove.
Preferably, an air valve is arranged on the air pipe.
Preferably, the air pipe port is detachably connected with an inflating device with a barometer.
Compared with the prior art, the beneficial effects of the utility model are that: the disposable wrist pillow is convenient to use and low in manufacturing cost, reduces pollution to the hand supporting plate, is convenient to store and transport, and can reduce storage space; different amounts of air can be filled according to requirements, so that the height of the wrist pillow can be flexibly adjusted to meet different hyperextension angles and be suitable for different patients; the sharp instrument processing device is convenient for timely processing sharp instruments generated in the puncture process, and avoids needle puncture injury in the puncture process; by utilizing the matching of the bottom pad and the moisture absorption layer, the flowing disinfectant during disinfection and the blood flowing out during puncture can be absorbed in time, the dry puncture environment is kept, and the bloody pollution is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the disposable special inflatable wrist pillow for radial artery puncture of the present invention.
Fig. 2 is a schematic cross-sectional view of the inflatable wrist pillow for disposable radial artery puncture of the present invention.
Fig. 3 is a top view of the disposable special inflatable wrist pillow for radial artery puncture of the present invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1, fig. 2 and fig. 3, a disposable special inflatable wrist pillow for radial artery puncture according to an embodiment of the present invention includes a wrist pillow body 1, a sharp instrument processing device 2 and a bottom pad 3, wherein the wrist pillow body 1 and the sharp instrument processing device 2 are arranged on the bottom pad 3 side by side; the wrist pillow body 1 is an arched inflatable bag body after being inflated; an air pipe 11 for inflating and deflating is arranged on one side of the wrist pillow body 1 away from the sharp processor processing device 2; the sharp instrument processing device 2 comprises a sharp instrument collecting body 21 and an isolating layer 22, wherein the isolating layer 22 is arranged around the outer side of the sharp instrument collecting body 21.
The utility model discloses wrist pillow body 1 is the inflatable, can save storage space when not using, is convenient for transport and stores. The sharp instrument processing device 2 can timely store sharp instruments during radial artery puncture, and puncture injuries in the puncture process are avoided. The sharp instrument collecting body 21 can be made of soft objects such as sponge and the like, so that sharp instruments such as puncture needles and the like can be conveniently inserted and stored, exposure of sharp parts is avoided, and meanwhile, the manufacturing cost is low and the cost is low; the setting of isolation layer 22 is used for keeping apart sharp ware collection body 21 and wrist pillow body 1, can avoid sharp ware in the sharp ware collection body 21 to puncture wrist pillow body 1, and isolation layer 22 can adopt rubber partition in the practical application, can play the isolation effect, and low in cost saves the cost simultaneously.
Preferably, the wrist pillow body 1 is formed by splicing a plurality of arched air columns 12 side by side, and the ends of the arched air columns 12 are mutually communicated. The splicing mode of the plurality of arched air columns 12 can greatly reduce the whole inflation amount of the wrist pillow body 1 while providing enough supporting force, and shorten the inflation time.
Preferably, the radiuses of the arch-shaped air columns 12 are sequentially increased from the middle part to two ends of the wrist pillow body 1, the wrist pillow body 1 forms an inward concave structure, and when the wrist pillow is used, the wrist of a patient is placed in the concave part of the concave structure, so that the comfort level of the patient can be increased, and the wrist of the patient can be conveniently fixed.
Preferably, the first moisture absorption layer 4 wraps the outer side of the wrist pillow body 1 and is used for timely absorbing flowing disinfectant during disinfection and blood flowing out during puncture so as to avoid bloody pollution.
Preferably, the groove 31 is arranged on the bottom pad 3, the groove 31 is positioned at the periphery of the wrist pillow body 1, and the second moisture absorption layer 5 is laid in the groove 31. The groove 31 is used to prevent the disinfectant and blood from overflowing from the bottom pad, and the second moisture absorption layer 5 can absorb the disinfectant and blood flowing into the groove 31 in time.
Preferably, the air valve 13 is arranged on the air tube 11, so as to close the air valve 13 in time after sufficient air is filled in, prevent the air from leaking out of the air tube 11, open the air valve 13 after the use is finished, and discharge the air in the wrist pillow body 1 in time, thereby facilitating the storage and the treatment.
Preferably, the port of the air tube 11 is detachably connected externally with an inflator 6 with a barometer 61. The detachable inflation device 6 is used for inflating the wrist pillow body 1, so that cyclic utilization is achieved, and resource waste is avoided. The setting of barometer 61 can in time observe the inflation volume in the wrist pillow body 1, in time stop aerifing according to the demand, and then can control the height of wrist pillow body 1 according to atmospheric pressure. The inflating end of the inflating device 6 conforms to the size of the outlet of a universal injector, can be connected with an external micro air pump, and can also be inflated by various injectors without the air pump.
The utility model discloses when using, open pneumatic valve 13, utilize syringe or miniature air pump to pass through trachea 11 and aerify to this internal 1 wrist pillow, wrist pillow body 1 struts because of aerifing, but according to barometer 61 real-time supervision inflation pressure, can fill into different tolerance according to the demand that the position was put to patient's wrist hyperextension to the radian of adaptation patient's wrist, or the height of mediation patient's wrist. The first hygroscopic layer 4 and the second hygroscopic layer 5 can absorb the disinfectant flowing during the disinfection and the blood flowing during the puncture. After the puncture begins, the used needle head of the local anesthesia injector and the puncture needle core can be inserted into the sharp instrument collection body 21 of the sharp instrument processing device 2, the uniform processing is carried out after the puncture is finished, and the isolation layer 22 can be used for effectively preventing the situation that the wrist pillow body 1 is greatly punctured due to the fact that the insertion angle and the position relation of the sharp instrument are caused.
From the above, the disposable special inflatable wrist pillow for radial artery puncture of the utility model has the advantages of convenient use, low cost, reduced pollution to the hand supporting plate, convenient storage and transportation, and reduced storage space; different amounts of air can be filled according to requirements, so that the height of the wrist pillow can be flexibly adjusted to meet different hyperextension angles and be suitable for different patients; the sharp instrument processing device is convenient for timely processing sharp instruments generated in the puncture process, and avoids needle puncture injury in the puncture process; by utilizing the matching of the bottom pad and the moisture absorption layer, the flowing disinfectant during disinfection and the blood flowing out during puncture can be absorbed in time, the dry puncture environment is kept, and the bloody pollution is avoided.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.

Claims (7)

1. The utility model provides a disposable radial artery puncture special use is aerifyd wrist pillow which characterized in that: the sharp instrument pillow comprises a wrist pillow body, a sharp instrument processing device and a bottom cushion, wherein the wrist pillow body and the sharp instrument processing device are arranged on the bottom cushion side by side; the wrist pillow body is an arched inflatable bag body after being inflated; an air pipe used for inflating and deflating is arranged on one side, away from the sharp instrument processing device, of the wrist pillow body; sharp ware processing apparatus includes sharp ware collector and isolation layer, the isolation layer is around setting up the external side is collected to sharp ware.
2. The disposable special inflating wrist pillow for radial artery puncture according to claim 1, characterized in that: the wrist pillow body is formed by splicing a plurality of arch air columns side by side, and the end parts of the arch air columns are communicated with each other.
3. The disposable special inflating wrist pillow for radial artery puncture according to claim 2, characterized in that: the radiuses of the arch-shaped air columns are sequentially increased from the middle part to the two ends of the wrist pillow body, and the wrist pillow body is of an inwards concave structure.
4. The disposable special inflating wrist pillow for radial artery puncture according to claim 1, characterized in that: the outer side of the wrist pillow body is wrapped with a first moisture absorption layer.
5. The disposable special inflating wrist pillow for radial artery puncture according to claim 1, characterized in that: the bottom pad is provided with a groove, the groove is positioned on the periphery of the wrist pillow body, and a second moisture absorption layer is laid in the groove.
6. The disposable special inflating wrist pillow for radial artery puncture according to claim 1, characterized in that: an air valve is arranged on the air pipe.
7. The disposable special inflating wrist pillow for radial artery puncture according to claim 6, wherein: the trachea port is detachably connected with an air charging device with a barometer.
CN201920372943.5U 2019-03-22 2019-03-22 Disposable special inflatable wrist pillow for radial artery puncture Active CN209809223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920372943.5U CN209809223U (en) 2019-03-22 2019-03-22 Disposable special inflatable wrist pillow for radial artery puncture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920372943.5U CN209809223U (en) 2019-03-22 2019-03-22 Disposable special inflatable wrist pillow for radial artery puncture

Publications (1)

Publication Number Publication Date
CN209809223U true CN209809223U (en) 2019-12-20

Family

ID=68876664

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920372943.5U Active CN209809223U (en) 2019-03-22 2019-03-22 Disposable special inflatable wrist pillow for radial artery puncture

Country Status (1)

Country Link
CN (1) CN209809223U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021203452A1 (en) * 2020-04-10 2021-10-14 惠州市宏远科技有限公司 Inflatable wrist-guard pad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021203452A1 (en) * 2020-04-10 2021-10-14 惠州市宏远科技有限公司 Inflatable wrist-guard pad

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