CN213465185U

CN213465185U - Integrated radial artery compression fixing device

Info

Publication number: CN213465185U
Application number: CN202021939100.8U
Authority: CN
Inventors: 陈昱
Original assignee: CHANGZHOU NO7 PEOPLE'S HOSPITAL
Current assignee: CHANGZHOU NO7 PEOPLE'S HOSPITAL
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-18
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to the technical field of medical equipment, and an integrated into one piece formula radial artery oppression fixing device is disclosed, including the cushion, the first magic subsides of the equal fixedly connected with in both sides around the cushion, one side that first magic was kept away from the cushion is bonded and is had the palm fixed establishment, one side that the cushion was kept away from to first magic subsides is bonded and is had the third magic subsides, one side fixedly connected with second flexible band that the cushion was kept away from to the third magic subsides. The utility model discloses earlier through palm fixed establishment, fix patient's palm on the cushion, then place the fixed plate on patient's arm to paste the third magic and glue on first magic is pasted, at this moment, rotate an internal thread section of thick bamboo, through second screw thread post, make the fixed plate press patient's arm, and then fix patient's arm on the cushion, when preventing that the doctor from puncturing patient, patient's arm removes because of painful emergence, lead to the puncture success rate lower, and make operating time longer.

Description

Integrated radial artery compression fixing device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an integrated into one piece formula radial artery oppression fixing device.

Background

The study shows that the surface palm back curve vertical fixation method has advantages in one-time puncture success rate and operation time consumption, and can win precious rescue time for patients. The operation steps of the palm back curve vertical fixation method are that the thumb of the left hand of an operator slightly supports the arm of a patient, the right palm root of the held needle supports the palm root of the patient, the palm surface of the patient is pressed downwards to make the back curve of the patient to be 40 degrees in an inverse arch shape, the fingertip of the index finger of the left hand touches the most obvious artery pulse position, the abdomen of the finger is slightly rotated by 90 degrees by taking the middle point as the middle point, the middle finger of the left hand and the index finger are closed, the connecting line of the two fingertip is vertical to the trend of blood vessels and are respectively pressed on two sides of the selected artery, the right hand-held needle obliquely penetrates into a small triangular area formed by the.

The palm dorsum curvature vertical fixation method can improve the one-time success rate and reduce the pain feeling on the radial artery puncture of the old patient. However, when puncturing, the patient is easy to move the arm due to pain, which leads to a lower success rate of puncturing and a longer operation time of puncturing.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when puncturing, the patient is easy to move the arm due to pain, so that the puncturing success rate is low, and the puncturing operation time is long.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the integrally formed radial artery compression fixing device comprises a cushion block, first magic tapes of the same fixedly connected with in the front and back sides of the cushion block, one side of the cushion block, which is far away from the first magic tape, is bonded with a palm fixing mechanism, one side of the cushion block, which is far away from the first magic tape, is bonded with a third magic tape, one side of the cushion block, which is far away from the third magic tape, is fixedly connected with second flexible belts, and the second flexible belts are located on the left side of the palm fixing mechanism.

The upper surface of second flexible area has seted up the through-hole, the inside of through-hole is provided with first screw thread post, the bottom fixedly connected with backup pad of first screw thread post, the upper surface of backup pad and the bottom contact of second flexible area, the surface threaded connection of first screw thread post has fixation nut, fixation nut's bottom and the upper surface contact of second flexible area.

The inner wall sliding connection of backup pad has an internal thread section of thick bamboo, the inner wall threaded connection of an internal thread section of thick bamboo has second screw thread post, the bottom fixedly connected with fixed plate of second screw thread post, the bottom fixedly connected with stop gear of backup pad, the equal sliding connection in upper surface of stop gear and the bottom of backup pad has the fender ring, the inner wall of fender ring is connected with the fixed surface of an internal thread section of thick bamboo, the surface of an internal thread section of thick bamboo and stop gear's inner wall sliding connection.

Preferably, the upper surface of the cushion block is an inclined surface.

Preferably, palm portion fixed establishment includes first flexible band, one side fixedly connected with second magic subsides that first flexible band is close to the cushion, one side that the cushion was kept away from with first magic subsides that one side that the second magic is close to the cushion bonds.

Preferably, stop gear includes the spliced pole, the bottom of backup pad and the bottom fixed connection of spliced pole, the bottom fixedly connected with baffle of spliced pole, the upper surface of baffle and the bottom sliding connection who keeps off the ring, the inner wall of baffle and the surperficial sliding connection of an internal thread section of thick bamboo.

Preferably, the center of the fixing plate and the center of the second threaded column are on the same vertical line, and the bottom of the fixing plate is bonded with a flexible pad.

Preferably, the number of the second flexible belts is two, and the two second flexible belts are symmetrically distributed by taking the internal thread cylinder as a center.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up the cushion, first magic is pasted, palm fixed establishment, the subsides of third magic, the second flexible band, a supporting plate, an internal thread section of thick bamboo, second screw thread post, the fixed plate, stop gear and fender ring, fix when patient's palm when needs, patient places the palm on the cushion, then through palm fixed establishment, fix patient's palm on the cushion, then, place the fixed plate on patient's arm, and paste the third magic and glue on first magic, at this moment, rotate an internal thread section of thick bamboo, through second screw thread post, make the fixed plate press patient's arm, and then fix patient's arm on the cushion, when preventing that the doctor from puncturing patient, patient's arm removes because of painful emergence, lead to the puncture success rate lower, and make puncture operating time longer.

(2) The utility model discloses a first screw thread post and fixation nut fix the second flexible band in the backup pad, when the second flexible band damages, rotate fixation nut, with fixation nut and first screw thread post, can dismantle the second flexible band from the backup pad, then through fixation nut and first screw thread post, fix new second flexible band in the backup pad, and then the medical personnel of being convenient for change the second flexible band.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken at C-C of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of the point D in FIG. 4 according to the present invention;

fig. 6 is a top view of the support plate of the present invention.

In the figure: 1. cushion blocks; 2. a first magic tape; 3. a palm fixing mechanism; 31. a first flexible band; 32. a second magic tape; 4. a third magic tape; 5. a second flexible band; 6. a through hole; 7. a first threaded post; 8. a support plate; 9. fixing a nut; 10. an internal threaded barrel; 11. a second threaded post; 12. a fixing plate; 13. a limiting mechanism; 131. connecting columns; 132. a baffle plate; 14. a baffle ring; 15. a flexible mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, integrated into one piece formula radial artery oppression fixing device, including cushion 1, the upper surface of cushion 1 is the inclined plane, the equal first magic subsides of fixedly connected with 2 in both sides around cushion 1, one side that cushion 1 was kept away from to first magic subsides 2 bonds and has bond palm portion fixed establishment 3, one side that cushion 1 was kept away from to first magic subsides 2 bonds and has third magic subsides 4, one side fixedly connected with second flexible area 5 that cushion 1 was kept away from to third magic subsides 4, second flexible area 5 is located the left side of palm portion fixed establishment 3, paste 4 and first magic 2 through third magic, fix second flexible area 5 on cushion 1.

Through-hole 6 has been seted up to the upper surface of second flexible area 5, the inside of through-hole 6 is provided with first screw thread post 7, the bottom fixedly connected with backup pad 8 of first screw thread post 7, the upper surface of backup pad 8 and the bottom contact of second flexible area 5, the surface threaded connection of first screw thread post 7 has fixation nut 9, the bottom of fixation nut 9 and the upper surface contact of second flexible area 5, through first screw thread post 7 and fixation nut 9, fix second flexible area 5 in backup pad 8, when second flexible area 5 damages, rotation fixation nut 9, with fixation nut 9 and first screw thread post 7, can dismantle second flexible area 5 from backup pad 8, then through fixation nut 9 and first screw thread post 7, fix new second flexible area 5 in backup pad 8, and then be convenient for medical personnel to change second flexible area 5.

The inner wall of the supporting plate 8 is connected with an internal thread cylinder 10 in a sliding way, the number of the second flexible belts 5 is two, the two second flexible belts 5 are symmetrically distributed by taking the internal thread cylinder 10 as the center, the inner wall of the internal thread cylinder 10 is in threaded connection with a second threaded column 11, the bottom of the second threaded column 11 is fixedly connected with a fixed plate 12, the threaded cylinder is rotated, the fixing plate 12 is moved up and down through the second screw column 11, the center of the fixing plate 12 and the center of the second screw column 11 are on the same vertical line, the bottom of the fixing plate 12 is adhered with a flexible pad 15, through setting up flexible pad 15, improve the comfort level when fixed plate 12 presses patient's arm, the bottom fixedly connected with stop gear 13 of backup pad 8, the equal sliding connection in upper surface of stop gear 13 and the bottom of backup pad 8 has fender ring 14, keeps off the fixed surface of the inner wall of ring 14 and the internal thread section of thick bamboo 10 and is connected, the surface of the internal thread section of thick bamboo 10 and the inner wall sliding connection of stop gear 13.

Palm portion fixed establishment 3 includes first flexible band 31, and one side fixedly connected with second magic subsides 32 that first flexible band 31 is close to cushion 1, and one side that second magic subsides 32 are close to cushion 1 bonds with one side that cushion 1 was kept away from to first magic subsides 2.

The limiting mechanism 13 comprises a connecting column 131, the bottom of the supporting plate 8 is fixedly connected with the bottom of the connecting column 131, a baffle 132 is fixedly connected with the bottom of the connecting column 131, the upper surface of the baffle 132 is slidably connected with the bottom of the baffle ring 14, and the inner wall of the baffle 132 is slidably connected with the surface of the internal thread cylinder 10.

The utility model discloses in, when medical personnel used the device, let patient place the palm on cushion 1 earlier, then through palm fixed establishment 3, fix patient's palm on cushion 1, then, place fixed plate 12 on patient's arm to paste third magic subsides 4 and glue on first magic subsides 2, at this moment, rotate an internal thread section of thick bamboo 10, through second screw thread post 11, make fixed plate 12 press patient's arm, and then fix patient's arm on cushion 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The integrally formed radial artery compression fixing device comprises a cushion block (1) and is characterized in that first magic tapes (2) are fixedly connected to the front side and the rear side of the cushion block (1), a palm fixing mechanism (3) is bonded to one side, away from the cushion block (1), of each first magic tape (2), a third magic tape (4) is bonded to one side, away from the cushion block (1), of each first magic tape (2), a second flexible belt (5) is fixedly connected to one side, away from the cushion block (1), of each third magic tape (4), and each second flexible belt (5) is located on the left side of the corresponding palm fixing mechanism (3);

a through hole (6) is formed in the upper surface of the second flexible belt (5), a first threaded column (7) is arranged inside the through hole (6), a supporting plate (8) is fixedly connected to the bottom of the first threaded column (7), the upper surface of the supporting plate (8) is in contact with the bottom of the second flexible belt (5), a fixing nut (9) is in threaded connection with the surface of the first threaded column (7), and the bottom of the fixing nut (9) is in contact with the upper surface of the second flexible belt (5);

the inner wall sliding connection of backup pad (8) has an internal thread section of thick bamboo (10), the inner wall threaded connection of an internal thread section of thick bamboo (10) has second screw thread post (11), the bottom fixedly connected with fixed plate (12) of second screw thread post (11), the bottom fixedly connected with stop gear (13) of backup pad (8), the equal sliding connection in upper surface of stop gear (13) and the bottom of backup pad (8) has fender ring (14), the fixed surface of the inner wall of fender ring (14) and internal thread section of thick bamboo (10) is connected, the inner wall sliding connection of the surface of an internal thread section of thick bamboo (10) and stop gear (13).

2. The integrally formed radial artery compression fixation device of claim 1, wherein the upper surface of the spacer (1) is beveled.

3. The integrally formed radial artery compression fixing device according to claim 1, wherein the palm fixing mechanism (3) comprises a first flexible belt (31), a second magic tape (32) is fixedly connected to one side of the first flexible belt (31) close to the cushion block (1), and one side of the second magic tape (32) close to the cushion block (1) is bonded to one side of the first magic tape (2) far away from the cushion block (1).

4. The integrally formed radial artery compression fixing device according to claim 1, wherein the limiting mechanism (13) comprises a connecting column (131), the bottom of the supporting plate (8) is fixedly connected with the bottom of the connecting column (131), a baffle (132) is fixedly connected with the bottom of the connecting column (131), the upper surface of the baffle (132) is slidably connected with the bottom of the retaining ring (14), and the inner wall of the baffle (132) is slidably connected with the surface of the internally threaded cylinder (10).

5. The integrally formed radial artery compression fixation device as claimed in claim 1, wherein the center of the fixation plate (12) and the center of the second threaded post (11) are on the same vertical line, and a flexible pad (15) is bonded to the bottom of the fixation plate (12).

6. The integrally formed radial artery compression fixation device according to claim 1, wherein the number of the second flexible bands (5) is two, and the two second flexible bands (5) are symmetrically distributed around the internal thread cylinder (10).