CN213553356U - Auxiliary tool for arterial puncture in interventional operation - Google Patents
Auxiliary tool for arterial puncture in interventional operation Download PDFInfo
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- CN213553356U CN213553356U CN202022175485.1U CN202022175485U CN213553356U CN 213553356 U CN213553356 U CN 213553356U CN 202022175485 U CN202022175485 U CN 202022175485U CN 213553356 U CN213553356 U CN 213553356U
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- supporting pad
- arm supporting
- upper arm
- forearm
- arterial puncture
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Abstract
The utility model discloses an auxiliary tool for arteriopuncture in interventional operation, which comprises an upper arm supporting pad and a lower arm supporting pad, wherein the upper arm supporting pad is connected with the lower arm supporting pad through an extension piece and a universal shaft connected between the extension pieces, the upper arm supporting pad and the lower arm supporting pad are concave pads matched with arm radian, strip-shaped through grooves are arranged at the front end and the rear end close to the lower arm supporting pad and the rear end close to the upper arm supporting pad, the strip-shaped through grooves horizontally penetrate through the inner parts of the upper arm supporting pad and the lower arm supporting pad and are arranged in parallel with each other, and binding bands are inserted in the strip-shaped through grooves; the joint piece has still been set outward in the gap between upper arm supporting pad and the forearm supporting pad, and joint piece cladding sets up and the interior radian of joint piece and the outer radian of upper arm supporting pad and forearm supporting pad match and fits outside upper arm supporting pad and forearm supporting pad gap, this practicality has not only promoted medical staff's work efficiency, has reduced medical staff's intensity of labour, has guaranteed patient's safety moreover, labour saving and time saving, energy-efficient, simple structure, it is convenient to maintain.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specific saying so relates to an appurtenance who is used for arteriopuncture in the intervention operation.
Background
Before medical staff performs a heart coronary intervention operation, radial artery, ulnar artery or brachial artery puncture needs to be performed on a patient, a doctor can select a right-side radial artery puncture which is convenient under normal conditions, but when the patient encounters an old atheromatous patient, a patient with right-side artery variation and distortion or other patients with special conditions, the medical staff needs to puncture the left-side artery of the patient in order to increase the success rate of the artery puncture. When puncturing the left arm artery, in order to increase the comfort in the patient operation, the left arm artery puncture outfit can cooperate with a doctor to maintain a long-time fixed body position, and medical staff needs to pull the left arm of the patient to the right side in a diagonal manner, and fix the left arm wrist to the right side of the operating bed through a bandage to puncture. When meetting partly old and old patient and can not well control self activity, lead to medical staff can't effectively stabilize operating device, and increase surgical instruments and pollute the risk, brought very big difficulty for medical staff, also brought the misery for the patient, in order to improve this current situation, improve work efficiency and operation security, the utility model provides an appurtenance for the arteriopuncture in the heart intervenes operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, to the shortcoming of above prior art, provide an appurtenance who is used for arteriopuncture in the intervention operation, not only promoted medical staff's work efficiency, reduced medical staff's intensity of labour, guaranteed patient's safety moreover, labour saving and time saving, energy-efficient, simple structure, it is convenient to maintain.
In order to solve the technical problem, the technical scheme of the utility model is realized through following mode:
an auxiliary tool for arterial puncture in interventional operations comprises an upper arm supporting pad and a lower arm supporting pad, wherein the upper arm supporting pad and the lower arm supporting pad are connected through an extension piece and a universal shaft connected between the extension pieces, the upper arm supporting pad and the lower arm supporting pad are concave pads matched with arm radian, strip through grooves are formed in the front end and the rear end close to the lower arm supporting pad and the rear end close to the upper arm supporting pad, the strip through grooves horizontally penetrate through the inner parts of the upper arm supporting pad and the lower arm supporting pad and are arranged in parallel, and binding bands are inserted into the strip through grooves; the gap between upper arm supporting pad and the forearm supporting pad has still set the joint piece outward, and the joint piece cladding sets up the interior radian of just joint piece and the outer radian of upper arm supporting pad and forearm supporting pad and adapts to outside the gap of upper arm supporting pad and forearm supporting pad.
The utility model discloses the technical scheme who further injects is:
the auxiliary tool for arterial puncture in the interventional operation is characterized in that the bandage is a magic tape bandage with two separated sides.
According to the auxiliary tool for arterial puncture in interventional operation, the inner radian of the upper arm supporting pad and the forearm supporting pad conforms to the circumference of the arm of a human body and is matched with the radian of the arm of the human body, and the inner walls of the upper arm supporting pad and the forearm supporting pad are paved with the silica gel cushion pads.
In the above-mentioned auxiliary tool for arterial puncture in interventional operation, the two ends of the clip member extend toward the middle thereof with grooves, i.e., the cross section of the clip member is H-shaped.
The appurtenance who is used for the arteriopuncture among the aforementioned intervention operation, the width both sides of joint spare are equipped with the draw-in groove, and the draw-in groove is established fixedly with upper arm supporting pad and forearm supporting pad width both sides card mutually.
According to the auxiliary tool for arterial puncture in the interventional operation, the upper arm supporting pad, the lower arm supporting pad, the extension piece and the universal shaft are all made of medical transparent hard plastic materials.
The auxiliary tool for arterial puncture in the interventional operation is disposable and replaceable.
In the above-mentioned auxiliary tool for arteriopuncture in interventional operation, the hardness of the clamping piece is less than the hardness of the upper arm supporting pad and the forearm supporting pad.
According to the auxiliary tool for arterial puncture in the interventional operation, the end, far away from the universal shaft, of the forearm supporting pad extends to form a rope penetrating through hole, and the rope penetrating through hole and the forearm supporting pad are integrally formed.
The utility model has the advantages that: through the technical scheme of the utility model, when a medical staff punctures a patient, the auxiliary tool and the arm of the patient are fixed and bound with a binding band, the binding band is provided with a magic tape which can adjust the adhesion according to the thickness of the arm of the patient, before puncturing the radial artery or the ulnar artery, the bending angle of the arm is adjusted by the medical staff, after the adjustment, the tether can pass through the rope-threading through hole to fix the arm and the operation bed, the device plays an auxiliary role, the patient can not feel uncomfortable due to long-time bending posture, when the radial artery or the ulnar artery and the ulnar artery can not puncture, the medical staff needs to use the clamping piece to be clamped with the upper arm supporting pad and the forearm supporting pad through the clamping grooves on the two sides of the clamping piece, the cross section of the clamping piece is H-shaped, the position of the extension piece and the universal shaft is avoided, so that the gap between the upper arm supporting pad and the forearm supporting pad can, let whole arm be a state of straightening and can not crooked, meet brachial artery puncture need straighten the arm or puncture and finish need keep arm straightening state like this, their arm can not break away from and crooked at will again, has improved medical staff's work efficiency, has alleviateed medical staff's working strength, has also guaranteed patient's security simultaneously. After having ended the puncture, it is still not very convenient that the patient moves a bit, can continue to wear this appurtenance, nevertheless can take off joint spare, is equipped with the universal shaft between upper arm supporting pad and the forearm supporting pad, does not influence patient's basic activity, has also guaranteed patient's recovery simultaneously, has improved the practicality of this product to this technical scheme simple structure, convenient to use maintains simply.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
FIG. 3 is a cross-sectional view of the upper arm support pad of the present invention;
fig. 4 is a detailed view of the clip member of the present invention;
fig. 5 is a cross-sectional view of the clip member of the present invention;
wherein: 1-upper arm supporting pad, 2-lower arm supporting pad, 3-extension piece, 4-universal shaft, 5-strip through groove, 6-binding band, 7-clamping piece, 8-silica gel cushion pad, 9-groove, 10-clamping groove and 11-rope-threading through hole.
Detailed Description
The following is a detailed description of the present invention:
example 1
The auxiliary tool for arteriopuncture in interventional operation provided by the embodiment comprises an upper arm supporting pad 1 and a forearm supporting pad 2, wherein the upper arm supporting pad 1 is connected with the forearm supporting pad 2 through an extension piece 3 and a universal shaft 4 connected between the extension pieces 3, the upper arm supporting pad 1 and the forearm supporting pad 2 are concave pads matched with arm radian, strip through grooves 5 are respectively arranged at the front end and the rear end close to the forearm supporting pad 2 and the rear end close to the upper arm supporting pad 1, the strip through grooves 5 horizontally penetrate through the interiors of the upper arm supporting pad 1 and the forearm supporting pad 2 and are arranged in parallel, and binding bands 6 are respectively inserted in the strip through grooves 5; a clamping piece 7 is also arranged outside a gap between the upper arm supporting pad 1 and the forearm supporting pad 2, the clamping piece 7 is coated outside the gap between the upper arm supporting pad 1 and the forearm supporting pad 2, and the inner radian of the clamping piece 7 is matched with the outer radians of the upper arm supporting pad 1 and the forearm supporting pad 2;
the bandage 6 is a magic tape bandage with two separated sides; the inner radians of the upper arm supporting pad 1 and the lower arm supporting pad 2 both accord with the circumference of the human arm and are matched with the radian of the human arm, and the inner walls of the upper arm supporting pad 1 and the lower arm supporting pad 2 are respectively paved with a silica gel buffer pad 8; grooves 9 extend from the two ends of the clamping piece 7 to the middle part of the clamping piece, namely the cross section of the clamping piece 7 is H-shaped; clamping grooves 10 are formed in the two sides of the width of the clamping piece 7, and the clamping grooves 10 are clamped and fixed with the two sides of the width of the upper arm supporting pad 1 and the two sides of the width of the lower arm supporting pad 2; the upper arm supporting pad 1, the small arm supporting pad 2, the extension piece 3 and the universal shaft 4 are all made of medical transparent hard plastic materials; the whole auxiliary tool for arterial puncture in the interventional operation is disposable and replaceable; the hardness of the clamping piece 7 is less than that of the upper arm supporting pad 1 and the lower arm supporting pad 2; one end that the universal shaft was kept away from to forearm supporting pad 2 extends and has wire rope handling through-hole 11, wire rope handling through-hole 11 and forearm supporting pad 2 integrated into one piece.
Through the technical scheme of the utility model, when a medical staff punctures a patient, the auxiliary tool and the arm of the patient are fixed and bound with a binding band, the binding band is provided with a magic tape which can adjust the adhesion according to the thickness of the arm of the patient, before puncturing the radial artery or the ulnar artery, the bending angle of the arm is adjusted by the medical staff, after the adjustment, the tether can pass through the rope-threading through hole to fix the arm and the operation bed, the device plays an auxiliary role, the patient can not feel uncomfortable due to long-time bending posture, when the radial artery or the ulnar artery and the ulnar artery can not puncture, the medical staff needs to use the clamping piece to be clamped with the upper arm supporting pad and the forearm supporting pad through the clamping grooves on the two sides of the clamping piece, the cross section of the clamping piece is H-shaped, the position of the extension piece and the universal shaft is avoided, so that the gap between the upper arm supporting pad and the forearm supporting pad can, let whole arm be a state of straightening and can not crooked, meet brachial artery puncture need straighten the arm or puncture and finish need keep arm straightening state like this, their arm can not break away from and crooked at will again, has improved medical staff's work efficiency, has alleviateed medical staff's working strength, has also guaranteed patient's security simultaneously. After having ended the puncture, it is still not very convenient that the patient moves a bit, can continue to wear this appurtenance, nevertheless can take off joint spare, is equipped with the universal shaft between upper arm supporting pad and the forearm supporting pad, does not influence patient's basic activity, has also guaranteed patient's recovery simultaneously, has improved the practicality of this product to this technical scheme simple structure, convenient to use maintains simply.
Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope.
Claims (9)
1. The utility model provides an intervene among operation and be used for appurtenance of arteriopuncture, includes upper arm supporting pad (1) and forearm supporting pad (2), its characterized in that: the upper arm supporting pad (1) is connected with the lower arm supporting pad (2) through an extension piece (3) and a universal shaft (4) connected between the extension pieces (3), the upper arm supporting pad (1) and the lower arm supporting pad (2) are concave pads matched with the radian of an arm, strip-shaped through grooves (5) are arranged at the front end and the rear end close to the lower arm supporting pad (2) and the rear end close to the upper arm supporting pad (1), the strip-shaped through grooves (5) horizontally penetrate through the inner parts of the upper arm supporting pad (1) and the lower arm supporting pad (2) and are arranged in parallel, and binding bands (6) are inserted into the strip-shaped through grooves (5); the gap between upper arm supporting pad (1) and forearm supporting pad (2) still set joint spare (7) outward, joint spare (7) cladding set up just outside upper arm supporting pad (1) and forearm supporting pad (2) gap the interior radian of joint spare (7) with the outer radian of upper arm supporting pad (1) and forearm supporting pad (2) match and adapt.
2. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the bandage (6) is a magic tape bandage with two separated sides.
3. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the inner radian of upper arm supporting pad (1) and forearm supporting pad (2) all accord with human arm girth and match with human arm radian and fit, upper arm supporting pad (1) and forearm supporting pad (2) inner wall all laid silica gel blotter (8).
4. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: grooves (9) extend from two ends of the clamping piece (7) to the middle of the clamping piece, namely the cross section of the clamping piece (7) is H-shaped.
5. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the width both sides of joint spare (7) be equipped with draw-in groove (10), draw-in groove (10) with upper arm supporting pad (1) and forearm supporting pad (2) width both sides establish fixedly mutually the card.
6. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the upper arm supporting pad (1), the lower arm supporting pad (2), the extension piece (3) and the universal shaft (4) are all made of medical transparent hard plastic materials.
7. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the whole auxiliary tool for arterial puncture in the interventional operation is disposable and replaceable.
8. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: the hardness of the clamping piece (7) is smaller than the hardness of the upper arm supporting pad (1) and the lower arm supporting pad (2).
9. An aid for arterial puncture during interventional procedures as defined in claim 1, wherein: one end, far away from the universal shaft, of the small arm supporting pad (2) extends to form a rope threading through hole (11), and the rope threading through hole (11) and the small arm supporting pad (2) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175485.1U CN213553356U (en) | 2020-09-28 | 2020-09-28 | Auxiliary tool for arterial puncture in interventional operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175485.1U CN213553356U (en) | 2020-09-28 | 2020-09-28 | Auxiliary tool for arterial puncture in interventional operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213553356U true CN213553356U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022175485.1U Active CN213553356U (en) | 2020-09-28 | 2020-09-28 | Auxiliary tool for arterial puncture in interventional operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213553356U (en) |
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2020
- 2020-09-28 CN CN202022175485.1U patent/CN213553356U/en active Active
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