CN215228088U - Intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device - Google Patents
Intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device Download PDFInfo
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- CN215228088U CN215228088U CN202121422058.7U CN202121422058U CN215228088U CN 215228088 U CN215228088 U CN 215228088U CN 202121422058 U CN202121422058 U CN 202121422058U CN 215228088 U CN215228088 U CN 215228088U
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Abstract
The utility model relates to a medical auxiliary instrument technical field just discloses a intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device, which comprises a fixed base, the fixed band is installed on the top of fixed band, movable groove has been seted up to the inside of fixed band, the bottom at the fixed band is alternate to the one end of fixed band, the bottom activity of fixed band alternates in the inside in movable groove, the vertical slide opening of having seted up in middle part of fixed band. The utility model discloses a pulling fixed plate drives the gag lever post and shifts out from the inside in spacing hole, stimulate the adjustable shelf from top to bottom is convenient for, thereby can adjust according to the use of patient's different wrists according to the pressing block, through reset spring to the promotion of fixed plate, make the gag lever post alternate in spacing downthehole portion, can play the effect of restriction to the position of adjustable shelf, be convenient for fix a position according to the pressing block, drive the threaded rod through rotating the regulating block and rotate in the inside of thread bush, can drive and oppress the radial artery of patient according to the pressing block.
Description
Technical Field
The utility model relates to a medical auxiliary instrument technical field especially relates to a radial artery puncture tube drawing hemostasis by compression device of intracardiac branch of academic or vocational study.
Background
In the treatment process of intracardiac branch of academic or vocational study to the patient, need puncture the radial artery of patient, can conveniently insert pipe or other equipment in the radial artery of patient, can treat the cardiovascular disease of patient, after the treatment, need extract the pipe from the radial artery of patient, need stanch to the radial artery after extracting, current hemostasis mode is twined at the wrist of patient through the tourniquet, tie patient's wrist, stanch through the oppression to the radial artery, but the tourniquet causes the oppression to patient's wrist, the blood supply function to the patient palm is influenced, propose an intracardiac branch of academic or vocational study radial artery puncture tube drawing hemostasis by compression device to above circumstances and solve above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the current hemostasis mode is through the tourniquet twine the wrist of patient to the wrist of patient and tie, stanchs through the oppression to radial artery, but the tourniquet leads to the fact the oppression to patient's wrist, influences the blood supply function to the patient palm, and the radial artery puncture extubation hemostasis by compression device of a intracardiac branch of academic or vocational study that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a intracardiac branch of academic or vocational study radial artery puncture tube drawing hemostasis by compression device, includes the fixing base, the fixed band is installed on the top of fixing base, the movable groove has been seted up to the inside of fixing base, the bottom activity of fixed band alternates in the inside in movable groove, the vertical sliding hole of having seted up in middle part of fixed band, the middle part cover of fixed band is equipped with the adjustable shelf, bilateral symmetry's movable hole is seted up at the middle part of adjustable shelf, the mid-mounting on adjustable shelf right side has the thread bush, the inside horizontal activity of movable hole alternates threaded rod, the threaded rod passes the sliding hole, threaded rod and thread bush threaded connection, the movable mechanism is installed to the adjustable shelf is passed in the left side of threaded rod, stop gear is installed on the right side of adjustable shelf, stop gear suit is in the outside of threaded rod, stop gear is connected with the fixed band.
Stop gear is including installing the support frame on adjustable shelf right side, reset spring is installed to the right inner wall of support frame, reset spring's left side is connected with the fixed plate, the fixed plate suit is in the outside of threaded rod, the gag lever post of longitudinal symmetry is installed in the left side of fixed plate, the spacing hole of multirow of symmetry around the inside of fixed band is seted up, spacing hole is vertical equidistance and arranges at the fixed band, the one end of gag lever post is passed the adjustable shelf and is alternated in the inside in spacing hole.
The movable mechanism comprises a movable sleeve sleeved on the left side of the threaded rod, a movable block is movably mounted inside the movable sleeve, and the left side of the threaded rod is inserted into the movable sleeve and fixedly connected with the movable block.
The outer side of the movable sleeve is provided with a pressing block.
The inside movable mounting in activity groove has the slider, the bottom of fixed band is connected with the slider, the thread groove has been seted up on the left side of slider, the inside threaded connection in thread groove has the check lock lever, the vertical fixed orifices of having seted up in left side of fixing base, the check lock lever activity alternates in the inside of fixed orifices.
The outer end of the locking rod is connected with a rotating block.
The inboard of fixing base is installed the silica gel pad.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a pulling fixed plate drives the gag lever post and shifts out from the inside in spacing hole, stimulate the adjustable shelf from top to bottom is convenient for, thereby can adjust according to the use of patient's different wrists according to the pressing block, through reset spring to the promotion of fixed plate, make the gag lever post alternate in spacing downthehole portion, can play the effect of restriction to the position of adjustable shelf, be convenient for fix a position according to the pressing block, drive the threaded rod through rotating the regulating block and rotate in the inside of thread bush, can drive and oppress according to the radial artery of pressing the pressing block to the patient, thereby can reach the hemostatic purpose to the radial artery, and can not oppress patient's wrist, avoid taking place the condition of the palm blood supply insufficiency that causes the oppression of patient's wrist.
(2) The utility model discloses a fixing base joint is in patient's wrist department, drives the slider at the inside removal in activity groove through the pulling turning block, can make the fixed band tie patient's wrist, adjusts the turning block and drives the check lock lever and rotate at thread inslot portion, can fix the slider in the inside position of activity inslot to can adjust the length of fixed band, make the fixing base remain stable in patient's wrist department, can make things convenient for whole device to carry out the hemostasis by compression operation to patient's radial artery.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic structural view of the limiting mechanism of the present invention;
fig. 5 is a schematic structural diagram of the movable mechanism of the present invention.
In the figure: 1. a fixed seat; 2. fixing belts; 3. a movable mechanism; 31. a movable sleeve; 32. a movable block; 4. an adjusting block; 5. a slide hole; 6. a movable groove; 7. a fixing hole; 8. a silica gel pad; 9. a movable frame; 10. a movable hole; 11. a threaded rod; 12. a threaded sleeve; 13. a limiting mechanism; 131. a support frame; 132. a return spring; 133. a fixing plate; 134. a limiting rod; 135. a limiting hole; 14. a slider; 15. a thread groove; 16. a locking lever; 17. rotating the block; 18. and pressing the block.
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. 1-5, a compression hemostasis device for intracardiac radial artery puncture and tube drawing comprises a fixed seat 1, a silica gel pad 8 is installed on the right side of the fixed seat 1, and is contacted with the skin of a patient through the silica gel pad 8, and can play a role of skid resistance in the adjustment process of the fixed seat 1, a fixed band 2 is installed on the top end of the fixed seat 1, a movable groove 6 is formed inside the fixed seat 1, one end of the fixed band 2 is fixed on the top of the fixed seat 1, the other end of the fixed band 2 is movably inserted inside the movable groove 6, a sliding block 14 is movably installed inside the movable groove 6, the end of the fixed band 2 is connected with the sliding block 14, a threaded groove 15 is formed on the left side of the sliding block 14, a locking rod 16 is installed on the internal thread of the threaded groove 15, a fixed hole 7 is vertically formed on the left side of the fixed seat 1, one side of the locking rod 16 is movably inserted inside the fixed hole 7, a rotating block 17 is installed on the outer side of the locking rod 16, the length of the fixing band 2 can be adjusted by sliding the movable sliding block 14 in the movable groove 6, so that the fixing band 2 can be bound on the wrist of a patient, and the fixing seat 1 can be kept stable at the wrist under the action of the locking rod 16 and the fixing hole 7; the middle part of the fixed band 2 is vertically provided with a sliding hole 5, the middle part of the fixed band 2 is sleeved with a movable frame 9, the middle part of the movable frame 9 is provided with bilaterally symmetrical movable holes 10, the middle part on the right side of the movable frame 9 is provided with a threaded sleeve 12, a threaded rod 11 is transversely movably inserted in the movable hole 10, the threaded rod 11 passes through the sliding hole 5, the threaded rod 11 is in threaded connection with the threaded sleeve 12, the left side of the threaded rod 11 passes through the movable frame 9 and is provided with a movable mechanism 3, the right side of the movable frame 9 is provided with a limiting mechanism 13, the limiting mechanism 13 is sleeved on the outer side of the threaded rod 11, the limiting mechanism 13 is connected with the fixed band 2, the right side of the threaded rod 11 is provided with an adjusting block 4, the adjusting block 4 is rotated to drive the threaded rod 11 to rotate in the movable frame 9, the pressing block 18 can be driven to move through the threaded connection relationship between the threaded rod 11 and the threaded sleeve 12, and the radial artery is pressed by the pressing block 18, can perform compression hemostasis on the radial artery.
As shown in fig. 4, stop gear 13 is including installing support frame 131 on adjustable shelf 9 right side, reset spring 132 is installed to the right inner wall of support frame 131, fixed plate 133 is installed to reset spring 132's left side, the suit of fixed plate 133 is in the outside of threaded rod 11, vertically symmetrical gag lever post 134 is installed in fixed plate 133's left side, the inside multirow spacing hole 135 of fore-and-aft symmetry of seting up of fixed band 2, spacing hole 135 is vertical equidistance and arranges in the inside of fixed band 2, the one end of gag lever post 134 passes adjustable shelf 9 and alternates in the inside of spacing hole 135, through reset spring 132 to the impetus of fixed plate 133, make gag lever post 134 alternate in spacing hole 135, can adjust and fix the position of adjustable shelf 9 on fixed band 2, make adjustable shelf 9 can remain stable, and the convenience is adjusted the position according to pressure piece 18.
As shown in fig. 5, the movable mechanism 3 includes a movable sleeve 31 sleeved on the left side of the threaded rod 11, a movable block 32 is movably mounted inside the movable sleeve 31, the left side of the threaded rod 11 is inserted into the movable sleeve 31 and fixedly connected with the movable block 32, the pressing block 18 is mounted on the left side of the movable sleeve 31, the pressing block 18 can not rotate along with the rotation of the threaded rod 11 through the rotation of the movable block 32 inside the movable sleeve 31, and the skin of the wrist of the patient can not be damaged by the rotation of the pressing block 18 along with the rotation of the pressing block when the threaded rod 11 is rotated.
In the utility model, when the user uses the device, the fixing band 2 is sleeved on the wrist of the patient, the turning block 17 is pulled to drive the slider 14 to move in the movable groove 6, the fixing band 2 can be bound on the wrist of the patient, the turning block 17 is adjusted to drive the locking rod 16 to rotate in the threaded groove 15, the position of the slider 14 in the movable groove 6 can be fixed, thereby the length of the fixing band 2 can be adjusted, the fixing base 1 can be kept stable on the wrist of the patient, the fixing plate 133 is pulled to drive the limiting rod 134 to move out from the limiting hole 135, the pressing block 18 can be moved to the position of the radial artery, the limiting rod 134 is inserted in the limiting hole 135 by pushing the reset spring 132 to the fixing plate 133, the position of the movable frame 9 can be limited, the adjusting block 4 is rotated to drive the threaded rod 11 to rotate in the threaded sleeve 12, can drive and press 18 radial artery oppression to the patient of pressing to can reach the hemostatic purpose of radial artery, and can not oppress patient's wrist, avoid taking place the palm condition of supply blood that causes the oppression of patient's wrist.
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 (7)
1. The utility model provides a intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device, its characterized in that includes fixing base (1), fixed band (2) is installed to the top of fixing base (1), movable groove (6) have been seted up to the inside of fixing base (1), the bottom activity of fixed band (2) is interpenetrated in the inside of movable groove (6), the middle part of fixed band (2) is vertical to be seted up slide opening (5), the middle part cover of fixed band (2) is equipped with adjustable shelf (9), the middle part of adjustable shelf (9) is seted up bilateral symmetry's movable hole (10), threaded sleeve (12) is installed at the middle part on the right side of adjustable shelf (9), the inside horizontal activity interpenetration of movable hole (10) has threaded rod (11), threaded rod (11) pass slide opening (5), threaded rod (11) and threaded sleeve (12) threaded connection, the left side of threaded rod (11) is passed adjustable shelf (9) and is installed running gear (3), stop gear (13) are installed on the right side of adjustable shelf (9), stop gear (13) suit is in the outside of threaded rod (11), stop gear (13) are connected with fixed band (2).
2. The intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device of claim 1, characterized in that, stop gear (13) is including installing support frame (131) on adjustable shelf (9) right side, reset spring (132) are installed to the right inner wall of support frame (131), reset spring (132)'s left side is connected with fixed plate (133), fixed plate (133) suit is in the outside of threaded rod (11), gag lever post (134) of longitudinal symmetry is installed in the left side of fixed plate (133), the inside of fixed band (2) is seted up the spacing hole (135) of multirow of longitudinal symmetry, spacing hole (135) are vertical equidistance and are arranged at fixed band (2), the one end of gag lever post (134) is passed adjustable shelf (9) and is alternate in the inside of spacing hole (135).
3. The intracardiac radial artery puncture and extubation compression hemostasis device according to claim 1, characterized in that, the moving mechanism (3) includes a movable sleeve (31) that is sleeved on the left side of the threaded rod (11), the inside movable mounting of the movable sleeve (31) has a movable block (32), the left side of the threaded rod (11) is inserted in the inside of the movable sleeve (31) and is fixedly connected with the movable block (32).
4. The intracardiac radial artery puncture and extubation compression hemostasis device according to claim 3, characterized in that the outside of the movable sleeve (31) is installed with a pressing block (18).
5. The intracardiac radial artery puncture tube drawing compression hemostasis device of claim 1, characterized in that, the inside movable mounting of activity groove (6) has slider (14), the bottom of fixed band (2) is connected with slider (14), thread groove (15) have been seted up on the left side of slider (14), the inside threaded connection of thread groove (15) has check lock pole (16), the vertical fixed orifices (7) that have seted up in left side of fixing base (1), check lock pole (16) activity alternates in the inside of fixed orifices (7).
6. The intracardiac radial artery puncture and extubation compression hemostasis device according to claim 1, characterized in that the outer end of the locking lever (16) is connected with a turning block (17).
7. The intracardiac radial artery puncture and extubation compression hemostasis device according to claim 1, characterized in that the inside of the fixed seat (1) is installed with a silica gel pad (8).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121422058.7U CN215228088U (en) | 2021-06-24 | 2021-06-24 | Intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121422058.7U CN215228088U (en) | 2021-06-24 | 2021-06-24 | Intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device |
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| CN215228088U true CN215228088U (en) | 2021-12-21 |
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| CN202121422058.7U Active CN215228088U (en) | 2021-06-24 | 2021-06-24 | Intracardiac branch of academic or vocational study radial artery puncture extubation hemostasis by compression device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117137570A (en) * | 2023-10-31 | 2023-12-01 | 湖南明舟医疗科技有限公司 | Tourniquet and tourniquet for tourniquet |
-
2021
- 2021-06-24 CN CN202121422058.7U patent/CN215228088U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117137570A (en) * | 2023-10-31 | 2023-12-01 | 湖南明舟医疗科技有限公司 | Tourniquet and tourniquet for tourniquet |
| CN117137570B (en) * | 2023-10-31 | 2024-01-12 | 湖南明舟医疗科技有限公司 | Tourniquet and tourniquet for tourniquet |
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