CN221105815U - Hand fixing device for invasive arterial pressure measurement - Google Patents
Hand fixing device for invasive arterial pressure measurement Download PDFInfo
- Publication number
- CN221105815U CN221105815U CN202322046716.2U CN202322046716U CN221105815U CN 221105815 U CN221105815 U CN 221105815U CN 202322046716 U CN202322046716 U CN 202322046716U CN 221105815 U CN221105815 U CN 221105815U
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- China
- Prior art keywords
- restraint
- sleeve
- belt
- main belt
- patient
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- 230000004872 arterial blood pressure Effects 0.000 title abstract description 10
- 238000009530 blood pressure measurement Methods 0.000 title abstract description 9
- 210000000707 wrist Anatomy 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims description 14
- 230000008719 thickening Effects 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 238000013019 agitation Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000474 nursing effect Effects 0.000 abstract description 6
- 210000002321 radial artery Anatomy 0.000 description 11
- 230000000740 bleeding effect Effects 0.000 description 4
- 210000004247 hand Anatomy 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 206010013954 Dysphoria Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 2
- 208000001953 Hypotension Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 210000002302 brachial artery Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 208000012866 low blood pressure Diseases 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002559 ulnar artery Anatomy 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a hand fixing device for invasive arterial pressure measurement, which comprises a glove, a sleeve and at least one constraint component, wherein the front end of the sleeve is integrally connected with the rear end of the glove; the sleeve is provided with an opening capable of exposing the wrist of the patient; the restraint subassembly includes the restraint ring, restraints the main belt and a plurality of restraint branch belt, and the restraint ring cup joints on the sleeve, and each restraint branch belt is located between the restraint ring and the restraint main belt, and the first tip of each restraint branch belt is connected with the corresponding position of restraint ring respectively, and the second tip of each restraint branch belt all is connected with the first tip of restraint main belt, and the second tip of restraint main belt is connected with the middle part of restraint main belt through can untie connection structure. The hand fixing device has good hand fixing effect on the patient, and can reduce the damage to the patient in the agitation or struggling process of the patient, thereby ensuring the safety of the patient and reducing the nursing workload of medical staff and family members.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a hand fixing device for invasive arterial pressure measurement.
Background
In hospital care, invasive arterial manometry plays an extremely important role in large and critical operations. The invasive arterial pressure measurement is to put an arterial catheter into an artery to directly measure arterial blood pressure, and when conditions such as low blood pressure, weak pulse and arrhythmia are met during operation, the defect of noninvasive pressure measurement by a cuff method can be overcome, so that the change of blood pressure is continuously, accurately and dynamically reflected, and medical staff is helped to find and treat illness states in time. The conventional monitoring of invasive blood pressure generally requires puncture and catheterization of the radial artery, so that the pressure transducer is connected for arterial blood pressure monitoring, and blood gas analysis and other monitoring can be performed through arterial blood samples in the radial artery puncture and catheterization. The radial artery is one of the terminal branches of the brachial artery, with a slightly smaller diameter than the ulnar artery. When the radial artery is punctured and cannulated, it is generally necessary to raise the patient's wrist on the puncture side and to make the palm upward, and the palm naturally sags so that the arterial pulsation can be clearly observed, so that the patient's arm needs to be properly fixed.
At present, when the radial artery puncture operation is carried out on a patient, most of fixing modes of hands of the patient are stuck by adhesive tapes or are fixed by bandages, but the fixing modes have poor hand fixing effect on the patient, so that the radial artery puncture operation is affected, and in addition, the wrist part of the patient is reserved with a needle which is easy to be driven to cause bleeding in the process of agitation or struggling, thereby not only increasing the nursing workload of medical staff and families, but also having great potential safety hazard.
Disclosure of utility model
The utility model aims to solve the technical problem of providing the hand fixing device for invasive arterial pressure measurement, which has good hand fixing effect on patients, can reduce the damage to the patients in the process of agitation or struggling of the patients, ensures the safety of the patients and reduces the nursing workload of medical staff and family members. The technical scheme adopted is as follows:
A hand fixation device for invasive arterial manometry, characterized in that: the glove comprises a glove, a sleeve and at least one constraint component, wherein the front end of the sleeve is integrally connected with the rear end of the glove; the sleeve is provided with an opening capable of exposing the wrist of the patient; the restraint subassembly includes the restraint ring, restraints the main belt and a plurality of restraint branch belt, and the restraint ring cup joints on the sleeve, and each restraint branch belt is located between the restraint ring and the restraint main belt, and the first tip of each restraint branch belt is connected with the corresponding position of restraint ring respectively, and the second tip of each restraint branch belt all is connected with the first tip of restraint main belt, and the second tip of restraint main belt is connected with the middle part of restraint main belt through can untie connection structure.
When the radial artery puncture operation is carried out on a patient, the glove and the sleeve of the hand fixing device are worn on the hand and the arm of the patient, and the wrist of the patient is exposed from the opening on the sleeve, so that a medical staff can conveniently keep a reserved needle on the wrist of the patient through the opening; then, after the restraint main belt of the restraint assembly is wound on the guardrail at the corresponding side of the sickbed, the second end part of the restraint main belt is connected with the middle part of the restraint main belt, so that the hands of a patient are effectively restrained; the restriction ring of each restriction component is sleeved on the sleeve, the restriction area of the hand of a patient can be effectively increased, the restriction main belt is connected with the restriction ring through a plurality of restriction branch belts, a plurality of tension points can be formed on the restriction ring, the tension generated by the restriction main belt in the process of agitation or struggling of the patient is prevented from being excessively concentrated on a certain part of the arm of the patient, the hand fixing effect on the dysphoria patient can be improved, the bleeding caused by the passive reservation of a needle at the wrist part of the patient in the process of agitation or struggling of the patient is prevented, the smooth progress of radial artery puncture operation is guaranteed, the safety of the patient is guaranteed, and the nursing workload of medical staff and families is lightened.
As a preferable scheme of the utility model, the constraint branch belt is an elastic belt, and the middle part of the constraint main belt is provided with an elastic connecting section.
As another preferable scheme of the utility model, the constraint main belt and the constraint branch belt are elastic belts.
As a preferred scheme of the utility model, the first ends of the restraint straps of the restraint assembly are sequentially arranged along the half circumference of the restraint ring. In this way, the tension points of the restraint straps to the restraint rings can be distributed more uniformly.
As a preferable scheme of the utility model, the releasable connecting structure comprises a first clamping piece and a second clamping piece which are matched in a clamping way, wherein the first clamping piece is arranged on the second end part of the constraint main belt, and the second clamping piece is arranged on the middle part of the constraint main belt. Therefore, the quick connection between the second end part of the restraint main belt and the middle part of the restraint main belt can be realized through the clamping fit between the first clamping piece and the second clamping piece. The detachable connecting structure can also adopt a snap fastener, a button buttonhole or a magic tape, etc.
As a preferred embodiment of the present utility model, the glove is a mitten. Thereby exposing the patient's fingers after wearing the glove to facilitate wearing the medical testing apparatus.
As a preferable scheme of the utility model, the constraint ring comprises an annular air bag and an annular cloth sleeve, the annular cloth sleeve is wrapped on the outer side of the annular air bag, the annular cloth sleeve is sewn on the surface of the sleeve, and the first end parts of the constraint branch belts of the constraint assembly are respectively connected with corresponding parts of the annular cloth sleeve. The annular air bag is provided with an independent air valve, the air valve opening of the annular air bag is exposed from the annular cloth sleeve, and the thickness of the annular air bag can be adjusted through inflation and deflation, so that the tightness is adjusted, and the damage to a patient can be reduced in the agitation or struggling process of the patient.
The constraint ring can also adopt an elastic band, and the two ends of the constraint ring can be connected and fixed through a magic tape or a button.
As a preferred embodiment of the utility model, a thickening layer is provided on the inside of the sleeve. Through setting up the thickening layer in the sleeve inboard, can effectively protect patient's arm, can reduce the damage that causes patient's arm at patient's agitation or struggle in-process.
As a further preferable mode of the utility model, the thickening layer is a ring-shaped cotton pad. The cotton pad can be fixed on the inner side of the sleeve in a sewing mode.
Compared with the prior art, the utility model has the following advantages:
The hand fixing device for invasive arterial pressure measurement has good hand fixing effect on patients, prevents bleeding caused by passive needle reservation at the wrist part of the patients in the process of agitation or struggling, is favorable for ensuring smooth operation of radial artery puncture operation, ensures the safety of the patients, and reduces the nursing workload of medical staff and families.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the present utility model.
Detailed Description
As shown in fig. 1, the hand fixing device for invasive arterial pressure measurement comprises a glove 1, a sleeve 2 and a restraint assembly 3, wherein the front end of the sleeve 2 is integrally connected with the rear end of the glove 1; the sleeve 2 is provided with an opening 21 through which the wrist of the patient can be exposed; the restraint subassembly 3 includes restraint ring 31, restraint owner area 32 and a plurality of restraint branch area 33, restraint ring 31 cup joints on sleeve 2, and each restraint branch area 33 is located between restraint ring 31 and the restraint owner area 32, and the first tip of each restraint branch area 33 is connected with the corresponding position of restraint ring 31 respectively, and the second tip of each restraint branch area 33 all is connected with the first tip of restraint owner area 32, is equipped with first fastener 321 on the second tip of restraint owner area 32, is equipped with on the middle part of restraint owner area 32 can with first fastener 321 joint complex second fastener 322.
In this embodiment, the restraint branch belt 33 is an elastic belt, and the middle part of the restraint main belt 32 is provided with an elastic connecting section 323.
In the present embodiment, the first ends of the respective restraining straps 33 of the restraint assembly 3 are arranged in order along the half-circumference of the restraint ring 31. In this way, the distribution of the tension points of the respective restraining straps 33 to the restraining ring 31 can be made more uniform.
In this embodiment, the glove 1 is a mitt 1. Thereby exposing the fingers of the patient after wearing the glove 1 to facilitate wearing the medical examination apparatus.
In this embodiment, a thickening layer (not shown) is provided on the inner side of the sleeve 2, and the thickening layer is a ring-shaped cotton pad. Through setting up the thickening layer in sleeve 2 inboard, can effectively protect patient's arm, can reduce the damage that causes patient's arm at patient's agitation or struggle in-process.
In this embodiment, the restraint ring 31 includes an annular air bag 311 and an annular cloth sleeve 312, the annular cloth sleeve 312 is wrapped on the outer side of the annular air bag 311, the annular cloth sleeve 312 is sewn on the outer side surface of the sleeve 2, and the first end portions of the restraint branch belts 33 of the restraint assembly 3 are respectively connected with corresponding portions of the annular cloth sleeve 312. The annular air bag 311 is provided with an independent air valve, the air valve port of the annular air bag 311 is exposed from the annular cloth sleeve 312, and the thickness of the annular air bag 311 can be adjusted by inflating and deflating, so that the tightness is adjusted, and the damage to a patient can be reduced in the process of agitation or struggling of the patient.
The following briefly describes the method of using the present hand fixing device:
when the radial artery puncture operation is carried out on a patient, the glove 1 and the sleeve 2 of the hand fixing device are worn on the hand and the arm of the patient, and the wrist of the patient is exposed from the opening 21 on the sleeve 2, so that a medical staff can conveniently keep a reserved needle on the wrist of the patient through the opening 21; then, after the restraint main belt 32 of the restraint assembly 3 is wound from the guardrail at the corresponding side of the sickbed, the first clamping piece 321 is matched with the second clamping piece 322 in a clamping way, so that the connection between the second end part of the restraint main belt 32 and the middle part of the restraint main belt 32 is realized, and the effective restraint on the hands of a patient is realized; the constraint ring 31 of each constraint component 3 is sleeved on the sleeve 2, the constraint area of the hand of a patient can be effectively increased, the constraint main belt 32 is connected with the constraint ring 31 through the constraint branch belts 33, a plurality of tension points can be formed on the constraint ring 31, tension generated by the constraint main belt 32 in the process of agitation or struggling of the patient is prevented from being excessively concentrated on a certain part of the arm of the patient, thus the hand fixing effect on the dysphoria patient can be improved, bleeding caused by passive needle reservation at the wrist part of the patient in the process of agitation or struggling of the patient is prevented, smooth progress of radial artery puncture operation is facilitated, safety of the patient is ensured, and nursing workload of medical staff and family members is lightened.
In addition, it should be noted that, in the specific embodiments described in the present specification, names of various parts and the like may be different, and all equivalent or simple changes of the structures, features and principles described in the conception of the present utility model are included in the protection scope of the present utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (9)
1. A hand fixation device for invasive arterial manometry, characterized in that: the glove comprises a glove, a sleeve and at least one constraint component, wherein the front end of the sleeve is integrally connected with the rear end of the glove; the sleeve is provided with an opening capable of exposing the wrist of the patient; the restraint subassembly includes the restraint ring, restraints the main belt and a plurality of restraint branch belt, and the restraint ring cup joints on the sleeve, and each restraint branch belt is located between the restraint ring and the restraint main belt, and the first tip of each restraint branch belt is connected with the corresponding position of restraint ring respectively, and the second tip of each restraint branch belt all is connected with the first tip of restraint main belt, and the second tip of restraint main belt is connected with the middle part of restraint main belt through can untie connection structure.
2. A hand fixation device for invasive arterial manometry according to claim 1, wherein: the restraint branch belt is an elastic belt, and the middle part of the restraint main belt is provided with an elastic connecting section.
3. A hand fixation device for invasive arterial manometry according to claim 1, wherein: the restraint main belt and the restraint branch belt are elastic belts.
4. A hand fixation device for invasive arterial manometry according to claim 1, wherein: the first ends of the restraint straps of the restraint assembly are sequentially arranged along the half circumference of the restraint ring.
5. A hand fixation device for invasive arterial manometry according to claim 1, wherein: the releasable connecting structure comprises a first buckling piece and a second buckling piece which are matched in a clamping manner, the first buckling piece is arranged on the second end portion of the constraint main belt, and the second buckling piece is arranged on the middle portion of the constraint main belt.
6. A hand immobilization device for invasive arterial manometry according to any of claims 1-5, wherein: the glove is a mitt.
7. A hand immobilization device for invasive arterial manometry according to any of claims 1-5, wherein: the restraint ring comprises an annular air bag and an annular cloth sleeve, the annular cloth sleeve wraps the outer side of the annular air bag, the annular cloth sleeve is sewn on the surface of the sleeve, and the first end parts of the restraint branch belts of the restraint assembly are respectively connected with corresponding parts of the annular cloth sleeve.
8. A hand immobilization device for invasive arterial manometry according to any of claims 1-5, wherein: and a thickening layer is arranged on the inner side of the sleeve.
9. A hand immobilization apparatus for invasive arterial manometry according to claim 8, wherein: the thickening layer is an annular cotton pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046716.2U CN221105815U (en) | 2023-08-01 | 2023-08-01 | Hand fixing device for invasive arterial pressure measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046716.2U CN221105815U (en) | 2023-08-01 | 2023-08-01 | Hand fixing device for invasive arterial pressure measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221105815U true CN221105815U (en) | 2024-06-11 |
Family
ID=91345766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322046716.2U Active CN221105815U (en) | 2023-08-01 | 2023-08-01 | Hand fixing device for invasive arterial pressure measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221105815U (en) |
-
2023
- 2023-08-01 CN CN202322046716.2U patent/CN221105815U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |