CN217827985U - Radial artery hemostasis device - Google Patents
Radial artery hemostasis device Download PDFInfo
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- CN217827985U CN217827985U CN202221433098.6U CN202221433098U CN217827985U CN 217827985 U CN217827985 U CN 217827985U CN 202221433098 U CN202221433098 U CN 202221433098U CN 217827985 U CN217827985 U CN 217827985U
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- radial artery
- festival
- hemostatic device
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Abstract
The utility model discloses a radial artery hemostasis device, including the base, the base left side articulates in proper order has at least one left turn festival, and the base right side articulates in proper order has at least one right turn festival, is connected with the flexible band that can adjust the distance between the two between the endmost left turn festival and the endmost right turn festival, and the base, the left turn festival, the right turn festival and the flexible band enclose into an annular structure that can wear on patient's limbs jointly, are equipped with the hold-down mechanism who is used for compressing tightly the wound on the base, the utility model aims at overcoming the deficiencies of prior art, providing one kind and dressed comfortable, fixed effect is better, the better radial artery hemostasis device of commonality.
Description
[ technical field ] A method for producing a semiconductor device
The utility model particularly relates to a radial artery hemostasis device.
[ background of the invention ]
In the field of clinical medicine, some operations require radial artery puncture to measure arterial blood pressure and blood gas, and after a patient is subjected to radial artery puncture interventional therapy, an artery puncture point is generally required to be compressed so as to stop bleeding and heal wounds. Therefore, the radial artery hemostatic device is often used after the operation in the traditional hemostatic operation, and the radial artery hemostatic device is bound on the diseased limb, and the structure for elastically compressing the wound is arranged on the radial artery hemostatic device, so that the wound of the patient is compressed through the structure, and the bleeding is prevented.
However, the conventional radial artery hemostatic devices are of a fixed size and have flexible bands to accommodate different patients, and patients of different ages have limb sizes that are far different from each other, and although the devices can be easily tied to the limb of the patient by the bands, they are uncomfortable to the patient because they cannot be fitted to the limb size of the patient, and are easily loosened, so that the compressed position is deviated.
The utility model discloses it is just based on foretell not enough and produce.
[ Utility model ] content
The utility model aims at overcoming the defects of the prior art and providing a radial artery hemostasis device with comfortable wearing, better fixing effect and better universality.
The utility model is realized through the following technical scheme:
the utility model provides a radial artery hemostasis device, including the base, the base left side articulates in proper order has at least one left rotation festival, the base right side articulates in proper order has at least one right rotation festival, be connected with the flexible band that can adjust the distance between the two between the endmost left rotation festival and the endmost right rotation festival, base, left rotation festival, right rotation festival and flexible band enclose into an annular structure that can wear on patient's limbs jointly, be equipped with the hold-down mechanism who is used for compressing tightly the wound on the base.
According to the radial artery hemostasis device, the right rotating joint at the tail end is provided with the right connecting hole, the fixed end of the flexible belt is connected to the left portion of the base, the middle portion of the flexible belt is connected to the left rotating joint at the tail end, the free end of the flexible belt penetrates through the right connecting hole and then is connected to the flexible belt in a turning-back mode, the flexible belt and the free end of the flexible belt are connected with each other through the detachable connecting structure, and the flexible belt is attached to the inner side of the left rotating joint in the position corresponding to the left rotating joint.
According to the radial artery hemostasis device, the scale marks are arranged on the outer side surface of the flexible belt, and the indication marks corresponding to the scale marks are arranged on the periphery of the right connecting hole of the right rotating section at the tail end.
In the radial artery hemostatic device, the right part of the base is connected with the protective belt, one end of the protective belt is connected with the base, the other end of the protective belt is connected with the endmost right rotating joint, and the protective belt is arranged on the inner side of the right rotating joint.
As above radial artery hemostasis device, hold-down mechanism including following the sliding seat of upper and lower direction sliding connection on the base, the sliding seat on be connected with and to its gliding push rod from top to bottom relatively, the upper end of push rod is connected with and to lean on the joint piece that leans on at the sliding seat top, and the lower extreme of push rod is connected with the briquetting, is provided with the elastic component between briquetting and the sliding seat, is equipped with the connection platform on the base, connects threaded connection on the platform and has the operating parts, is equipped with on the sliding seat to lean on and leans on the first arch of operating parts lower extreme, is equipped with on the joint piece and to lean on the second arch that leans on at the operating parts upper end.
According to the radial artery hemostatic device, the upper half part of the push rod is provided with the pressure mark.
According to the radial artery hemostasis device, the connecting table is provided with the sliding channel, the sliding seat is arranged in the sliding channel, and the connecting table is provided with the window for observing the pressure mark or the whole connecting table is transparent.
According to the radial artery hemostasis device, the detachable connecting structure is a magnetic piece or a button or a magic tape arranged on the surfaces of the two sides of the flexible belt.
The radial artery hemostatic device is characterized in that the pressing block is sleeved with a soft pad.
In the radial artery hemostatic device as described above, the elastic member is a spring.
Compared with the prior art, the utility model has the following advantages:
1. when the radial artery hemostatic device is used, the radial artery hemostatic device is bound on the limbs of a patient, and the left rotating joint and the right rotating joint can rotate, so that the radian formed by the left rotating joint and the right rotating joint and the base can be adjusted, thereby being capable of fitting the limbs with different sizes, ensuring that different patients can be comfortably worn, ensuring that the position of the base is not easy to deviate, having good fixing effect, being suitable for patients with different body types and higher universality;
2. the flexible belt of the utility model has the binding function and separates the left rotating joints from the human body, so as to prevent the gaps between the left rotating joints from clamping the skin of the human body, the connecting position of the flexible belt and the base is positioned at the right side of the connecting position of the left rotating joints and the base, prevent the gaps between the left rotating joints and the base from clamping the skin of the human body, and improve the use comfort;
3. when the radial artery hemostatic device is used, the tightness degree is adjusted by pulling the flexible belt, meanwhile, the part of the flexible belt passing through the right connecting hole can be lengthened or shortened, and the adjusting range can be known by indicating the position of the mark corresponding to the scale mark, so that the tightness degree of the radial artery hemostatic device can be adjusted according to patients with different body types and the personal requirements of the patients, and the accurate adjustment and record adjustment processes can be carried out by observing the scale mark;
4. the utility model discloses a first portion of push rod is equipped with the pressure sign, and when the elastic component produced the compression, the push rod was worn out from the upper portion of sliding seat promptly, and the pressure sign can be observed this moment, can judge the decrement of elastic component according to the length of pressure sign to directly learn the pressure size that the briquetting produced to patient, be convenient for observe and the record.
[ description of the drawings ]
Fig. 1 is a perspective view of the radial artery hemostatic device of the present invention;
fig. 2 is a cross-sectional view of the radial artery hemostatic device of the present invention;
fig. 3 is an exploded view of the radial artery hemostatic device of the present invention;
fig. 4 is a partial cross-sectional view of the radial artery hemostatic device of the present invention in use.
[ detailed description ] embodiments
The utility model will be further described with reference to the accompanying drawings:
the orientations described in the specification, such as "upper", "lower", "left", "right", "front", "back", and the like, are based on the orientation of the drawings, and are intended to describe relationships between respective components, and do not indicate unique or absolute positional relationships between respective components, and are only one embodiment of the present invention, and are not limited to the embodiment thereof.
As shown in figure 1, a radial artery hemostasis device, including base 1, base 1 left side articulates in proper order has at least one left rotation festival 2, base 1 right side articulates in proper order has at least one right rotation festival 3, be connected with the flexible band 4 between endmost left rotation festival 2 and endmost right rotation festival 3, base 1, left rotation festival 2, right rotation festival 3 and flexible band 4 enclose into an annular structure that can wear on patient's limbs jointly, be equipped with on base 1 and be used for compressing tightly hold-down mechanism 5 of wound, during the use, radial artery hemostasis device ties up on patient's limbs, because left rotation festival 2 and right rotation festival 3 homoenergetic rotate, make the two and the radian that base 1 formed can be adjusted, thereby can laminate the limbs of equidimension not, make different patients all can dress comfortablely, base 1's position is difficult to squint, fixed effectual, the commonality is high.
As an optimized implementation mode, the endmost right rotary joint 3 is provided with a right connecting hole 31, the fixed end of the flexible belt 4 is connected to the left part of the base 1, the middle part of the flexible belt 4 is connected to the endmost left rotary joint 2, the free end of the flexible belt 4 passes through the right connecting hole 31 and then is connected to the flexible belt 4 in a turning manner, the flexible belt 4 and the free end of the flexible belt 4 are connected to each other through a detachable connecting structure, the detachable connecting structure can adopt magic tapes, buttons, magnets and the like, the free end of the flexible belt 4 can be pulled tightly and connected to the flexible belt 4, the distance between the endmost left rotary joint 2 and the endmost right rotary joint 3 is further adjusted, the flexible belt 4 is attached to the inner side of the left rotary joint 2 at the position corresponding to the left rotary joint 2, therefore, the whole flexible belt 4 plays a binding role and simultaneously separates the left rotary joint 2 from the human body, gaps between the left rotary joints 2 are prevented from being clamped to the skin of the human body, and the gaps between the human body are prevented from being clamped between the skin at the connecting positions of the left rotary joint 2 and the base 1 at the positions of the left rotary joint 2 and the base 1 as shown in fig. 2 and fig. 4.
Similarly, as shown in fig. 2 and 4, in the radial artery hemostatic device, the right portion of the base 1 is connected with a protective belt 6, one end of the protective belt 6 is connected with the base 1, the other end of the protective belt 6 is connected with the endmost right rotating joint 3, and the protective belt 6 is arranged on the inner side of the right rotating joint 3 and plays a role in preventing gaps between the right rotating joints 3 and the base 1 from being clamped to the skin of a human body.
As a further optimized implementation manner, the flexible band 4 and the free end thereof are connected to each other through a detachable connection structure, the detachable connection structure may be a magnetic attraction piece or a button or a magic tape or the like disposed on the two side surfaces of the flexible band 4, the outer side surface of the flexible band 4 is provided with scale marks 41, as shown in fig. 1, the scale marks 41 are distributed along the length direction of the flexible band 4, the right rotating joint 3 at the extreme end is provided with an indication mark 32 corresponding to the scale mark 41 at the periphery of the right connection hole 31, when in use, the tightness is adjusted by pulling the flexible band 4, meanwhile, the part of the flexible band 4 passing through the right connection hole 31 can be lengthened or shortened, the adjustment range can be known through the position of the indication mark 32 corresponding to the scale mark 41, so that the tightness of the radial artery hemostatic device can be adjusted according to patients with different body sizes and the individual needs of the patients, and the precise adjustment and recording adjustment process can be performed by observing the scale mark 41.
More specifically, as shown in fig. 3 and 4, the pressing mechanism 5 includes a sliding seat 51 slidably connected to the base 1 in the up-down direction, a push rod 52 capable of sliding up and down relative to the sliding seat 51 is connected to the sliding seat 51, an upper end of the push rod 52 is connected to a clamping block 53 capable of abutting against the top of the sliding seat 51, a lower end of the push rod 52 is connected to a pressing block 54, an elastic member 5a is disposed between the pressing block 54 and the sliding seat 51, a connecting platform 55 is disposed on the base 1, an operating member 56 is threadedly connected to the connecting platform 55, as shown in fig. 3, the operating member 56 is a disk-shaped component, a first protrusion 57 abutting against the lower end of the operating member 56 is disposed on the sliding seat 51, and a second protrusion 58 abutting against the upper end of the operating member 56 is disposed on the clamping block 53, when the operating member 56 is screwed, the operating member 56 moves down along the connecting platform 55, and simultaneously pushes the sliding seat 51 to move down, so that the elastic member 5a compresses, and the elastic member 5a pushes the pressing block 54 to move so that the pressing block 54 presses the wound; when the operation member 56 is unscrewed, the operation member 56 moves upward along the connection table 55 while pushing the push rod 52 to move upward, so that the elastic member 5a is relaxed while the pressing piece 54 gradually moves away from the wound.
Because briquetting 54 is pressed to when patient's wound, patient's skin and the cotton cloth of wrapping all can produce the deformation, and the degree of this deformation also varies from person to person, and briquetting 54 only is relevant with the compressive capacity of elastic component to the pressure that patient's wound caused, and the degree that moves with operating parts 56 does not have direct relation, consequently the utility model discloses specially be equipped with pressure sign 59 in the first half of push rod 52, as shown in fig. 4, when elastic component 5a produced the compression, push rod 52 was worn out from the upper portion of sliding seat 51 promptly, and pressure sign 59 can be observed this moment, can judge the compressive capacity of elastic component according to the length of pressure sign 59 to directly learn the pressure size that briquetting 54 produced patient.
As shown in fig. 3 and 4, the connecting platform 55 is provided with a sliding channel 50, the sliding seat 51 is arranged in the sliding channel 50, the connecting platform 55 is provided with a window for observing the pressure mark 59, or the whole connecting platform 55 is transparent. Of course, the slide holder 51, the push rod 52, and the like may be disposed outside the connection table 55 instead of inside.
In order to further improve the wearing comfort of the radial artery hemostatic device for the patient, the pressing block 54 is sleeved with a soft cushion 7.
In the radial artery hemostatic device as described above, the elastic member may be a spring. Of course, the elastic member may be wax yellow, elastic sheet, etc.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. A radial artery hemostatic device, comprising: including base (1), base (1) left side articulates in proper order has at least one left rotation festival (2), base (1) right side articulates in proper order has at least one right rotation festival (3), be connected with flexible band (4) that can adjust the distance between the two between endmost left rotation festival (2) and endmost right rotation festival (3), base (1), left rotation festival (2), right rotation festival (3) and flexible band (4) enclose into one jointly and can wear the annular structure on patient's limbs, be equipped with hold-down mechanism (5) that are used for compressing tightly the wound on base (1).
2. The radial artery hemostatic device of claim 1, wherein: the most terminal right side rotates festival (3) and is equipped with right connecting hole (31), the stiff end of flexible band (4) connect the left part at base (1), the middle part of flexible band (4) is connected on most terminal left side rotates festival (2), the free end of flexible band (4) passes right connecting hole (31) and turns back again and reconnects on flexible band (4), flexible band (4) and its free end between through dismantling connection structure interconnect, flexible band (4) lean on the inboard at left side rotation festival (2) by the department of the position that left side rotated festival (2) and correspond.
3. The radial artery hemostatic device of claim 2, wherein: the outer side surface of the flexible belt (4) is provided with scale marks (41), and the right rotating joint (3) at the tail end is provided with an indication mark (32) corresponding to the scale marks (41) on the periphery of the right connecting hole (31).
4. The radial artery hemostatic device of claim 1, wherein: the right part of the base (1) is connected with a protective belt (6), one end of the protective belt (6) is connected with the base (1), the other end of the protective belt (6) is connected to the right rotating joint (3) at the tail end, and the protective belt (6) is arranged on the inner side of the right rotating joint (3).
5. The radial artery hemostatic device of claim 1, wherein: hold-down mechanism (5) including following sliding seat (51) of upper and lower direction sliding connection on base (1), sliding seat (51) on be connected with relative its gliding push rod (52) from top to bottom, the upper end of push rod (52) is connected with joint piece (53) that can support and lean on sliding seat (51) top, and the lower extreme of push rod (52) is connected with briquetting (54), be provided with the elastic component between briquetting (54) and sliding seat (51), be equipped with on base (1) and connect platform (55), threaded connection has operating parts (56) on connecting platform (55), be equipped with on sliding seat (51) and lean on first arch (57) of operating parts (56) lower extreme, be equipped with on joint piece (53) and lean on second arch (58) that can lean on operating parts (56) upper end.
6. The radial artery hemostatic device of claim 5, wherein: the upper half part of the push rod (52) is provided with a pressure mark (59).
7. The radial artery hemostatic device of claim 6, wherein: the connecting table (55) is internally provided with a sliding channel (50), the sliding seat (51) is arranged in the sliding channel (50), and the connecting table (55) is provided with a window for observing the pressure mark (59) or the whole connecting table (55) is transparent.
8. The radial artery hemostatic device of claim 3, wherein: the detachable connecting structure is a magnetic suction piece or a button or a magic tape arranged on the surfaces of the two sides of the flexible belt (4).
9. The radial artery hemostatic device of claim 5, wherein: the pressing block (54) is sleeved with a soft cushion (7).
10. The radial artery hemostatic device of claim 5, wherein: the elastic piece is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221433098.6U CN217827985U (en) | 2022-05-24 | 2022-05-24 | Radial artery hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221433098.6U CN217827985U (en) | 2022-05-24 | 2022-05-24 | Radial artery hemostasis device |
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| Publication Number | Publication Date |
|---|---|
| CN217827985U true CN217827985U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221433098.6U Active CN217827985U (en) | 2022-05-24 | 2022-05-24 | Radial artery hemostasis device |
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| CN (1) | CN217827985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117204905A (en) * | 2023-11-08 | 2023-12-12 | 内蒙古民族大学附属医院 | Arm local pressing type radial artery pressing hemostasis device |
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2022
- 2022-05-24 CN CN202221433098.6U patent/CN217827985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117204905A (en) * | 2023-11-08 | 2023-12-12 | 内蒙古民族大学附属医院 | Arm local pressing type radial artery pressing hemostasis device |
| CN117204905B (en) * | 2023-11-08 | 2024-01-23 | 内蒙古民族大学附属医院 | Arm local pressing type radial artery pressing hemostasis device |
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