CN214966200U

CN214966200U - Haemostasis device is used in hemodialysis nursing

Info

Publication number: CN214966200U
Application number: CN202120076429.4U
Authority: CN
Inventors: 郭蕾
Original assignee: Changzhou TCM Hospital
Current assignee: Changzhou TCM Hospital
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-03
Anticipated expiration: 2031-01-13

Abstract

The utility model relates to a hemodialysis technical field especially relates to a hemostasis device is used in hemodialysis nursing, has solved among the prior art and has made the unable problem of fixing the tourniquet of thick or thin arm with the unable regulation of fixed band. The utility model provides a hemodialysis nursing is with hemostasis device, includes the fixed band, and adjustment mechanism fixed connection is passed through at the both ends of fixed band, and the inner wall of fixed band is equipped with hemostasis mechanism, and hemostasis mechanism passes through fixed connection between buffer gear and the fixed band, the inner wall fixedly connected with slipmat of fixed band. The utility model discloses the convenience is fixed on the arm of different thicknesses for it is comparatively convenient to fix the tourniquet, prevents the secondary injury to the wound, and makes the healing effect of wound can become good.

Description

Haemostasis device is used in hemodialysis nursing

Technical Field

The utility model relates to a hemodialysis technical field especially relates to a hemodialysis nursing is with hemostasis device.

Background

Hemodialysis (HD) is one of the alternative treatments for the kidney of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.

Among the prior art, need use hemostasis mechanism to stanch to the wound after hemodialysis finishes, prevent that the wound from continuously bleeding, however, at actual hemostasis in-process, the fixed band of hemostasis usefulness can't be adjusted according to the thickness of arm for thinner or thicker arm is difficult to fix the tourniquet, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hemodialysis nursing is with hemostasis device has solved among the prior art and has adjusted the problem that makes the unable fixed tourniquet of thick or thinner arm with the fixed band is unable.

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

the utility model provides a hemodialysis nursing is with hemostasis device, includes the fixed band, and adjustment mechanism fixed connection is passed through at the both ends of fixed band, and the inner wall of fixed band is equipped with hemostasis mechanism, and hemostasis mechanism passes through fixed connection between buffer gear and the fixed band, the inner wall fixedly connected with slipmat of fixed band.

Preferably, adjustment mechanism still includes cassette, fixture block and torsional spring pivot, and the inner wall fixedly connected with cassette of fixed band one end, one side that the cassette was kept away from to the fixed band be equipped with the cassette between through torsional spring pivot rotation connection's fixture block.

Preferably, the outer wall of the fixing band far away from one end of the clamping seat is provided with a plurality of tooth sockets distributed in an equidistant state.

Preferably, the hemostasis mechanism further comprises a base and a hemostasis pressing plate, the bottom of the base is fixedly connected with the top of the hemostasis pressing plate, and the bottom of the hemostasis pressing plate is arc-shaped.

Preferably, buffer gear still includes fixed storehouse and spring, and the inner wall fixedly connected with of fixed storehouse bottom is two sliders that are the symmetric state and distribute, and the base is inserted and is located the inside of fixed storehouse, and two spouts that are corresponding state with the slider are seted up to the side of base, and the base is located to pass through spring elastic connection between the inside one end in fixed storehouse and the inner wall in fixed storehouse.

Preferably, a plurality of breathable openings are formed in the side faces of the fixing band and the non-slip mat.

The utility model discloses possess following beneficial effect at least:

1. at the in-process of winding the fixed band, use fixture block and tooth's socket among the adjustment mechanism for the fixed band can be fixed, and use cassette and torsional spring pivot, make the winding of fixed band can be adjusted, conveniently fix on the arm of different thicknesses, make fixed tourniquet comparatively convenient.

2. Through fixed storehouse and the spring in using buffer gear for the fixed band diminishes to the pressure of wound, prevents to appear the secondary damage to the wound, and makes the healing effect of wound can become good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of FIG. 1;

FIG. 3 is a schematic view of FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 2;

fig. 5 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1. fixing belts; 2. an adjustment mechanism; 3. a hemostatic mechanism; 4. a buffer mechanism; 5. 6, a non-slip pad, a clamping seat; 7. a clamping block; 8. a torsion spring shaft; 9. a tooth socket; 10. a base; 11. a hemostatic press plate; 12. fixing the bin; 13. a spring; 14. a slider; 15. a chute; 16. and (4) ventilating openings.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a hemostasis device for hemodialysis nursing comprises a fixing band 1, wherein two ends of the fixing band 1 are fixedly connected through an adjusting mechanism 2, a hemostasis mechanism 3 is arranged on the inner wall of the fixing band 1, the hemostasis mechanism 3 is fixedly connected with the fixing band 1 through a buffer mechanism 4, and an anti-slip pad 5 is fixedly connected to the inner wall of the fixing band 1.

The scheme has the following working processes:

when needs use, earlier with fixed band 1 winding in wound department then through adjustment mechanism 2 with the both ends fixed connection of fixed band 1, let the hemostasis mechanism 3 of fixed band 1 aim at the wound, after hemostasis mechanism 3 pushed down the wound, buffer gear 4 reduces the power of hemostasis mechanism 3 to the wound, when the installation finishes, prevents the rotation of fixed band 1 through slipmat 5, later after the wound healing, unpacks apart adjustment mechanism 2 for fixed band 1 unties.

According to the working process, the following steps are known:

can adjust the distance of fixed band 1 coincidence through adjustment mechanism 2 in the use for fixed band 1 can twine the position at different thicknesses, uses buffer gear 4 to reduce the pressure to the wound simultaneously, prevents that the wound from going wrong.

Further, adjustment mechanism 2 still includes cassette 6, fixture block 7 and torsional spring pivot 8, the inner wall fixedly connected with cassette 6 of 1 one end of fixed band, one side that cassette 6 was kept away from to fixed band 1 be equipped with the cassette 6 between rotate the fixture block 7 of being connected through torsional spring pivot 8, it is concrete, make fixed band 1 unable removal through the friction of fixture block 7 with fixed band 1, rotate fixture block 7 and make fixed band 1 and fixture block 7 not contact when needs are dismantled.

Further, the outer wall that fixed band 1 kept away from 6 one ends of cassette is seted up a plurality of and is the tooth's socket 9 that the equidistance state distributes, and is concrete, and tooth's socket 9 makes the fixed block and the card increase of frictional force between fast for the fixed block can not loosen in the use.

Further, hemostasis mechanism 3 still includes base 10 and hemostasis clamp plate 11, fixed connection between the bottom of base 10 and the top of hemostasis clamp plate 11, and the bottom of hemostasis clamp plate 11 is arc, and is specific, stanchs the wound through arc hemostasis clamp plate 11.

Further, buffer gear 4 still includes fixed storehouse 12 and spring 13, two inner wall fixedly connected with of fixed storehouse 12 bottom are the slider 14 that the symmetric state distributes, base 10 inserts the inside of locating fixed storehouse 12, two spouts 15 that are corresponding state with slider 14 are seted up to the side of base 10, base 10 is located and passes through spring 13 elastic connection between the one end of fixed storehouse 12 inside and the inner wall of fixed storehouse 12, it is concrete, buffer gear 4 reduces the pressure to hemostasis clamp plate 11 through spring 13 and fixed storehouse 12, thereby reduce the extrusion to the wound.

Further, a plurality of ventilation openings 16 are formed in the side faces of the fixing band 1 and the non-slip mat 5, and particularly, the ventilation openings 16 enable the fixing band 1 to be bound without being convenient to ventilate.

To sum up, when there is the wound, need use fixed band 1 to twine on the wound, then adjust through adjustment mechanism 2 and make fixed band 1 be fit for fix at the wound, use buffer gear 4 to reduce the pressure to the wound simultaneously for the wound can be relaxed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hemodialysis nursing is with hemostasis device, includes fixed band (1), its characterized in that, adjustment mechanism (2) fixed connection is passed through at the both ends of fixed band (1), the inner wall of fixed band (1) is equipped with hemostasis mechanism (3), hemostasis mechanism (3) are through fixed connection between buffer gear (4) and fixed band (1), the inner wall fixedly connected with slipmat (5) of fixed band (1).

2. The hemostasis device for hemodialysis nursing according to claim 1, wherein the adjusting mechanism (2) further comprises a clamping seat (6), a clamping block (7) and a torsion spring rotating shaft (8), the clamping seat (6) is fixedly connected to an inner wall of one end of the fixing band (1), and the clamping block (7) rotatably connected with the clamping seat (6) through the torsion spring rotating shaft (8) is arranged on one side of the fixing band (1) away from the clamping seat (6).

3. The hemostasis device for hemodialysis nursing according to claim 2, wherein the outer wall of the fixing band (1) far away from the clamping seat (6) is provided with a plurality of tooth sockets (9) distributed in an equidistant state.

4. The hemostasis device for hemodialysis care according to claim 1, wherein the hemostasis mechanism (3) further comprises a base (10) and a hemostasis pressure plate (11), the bottom of the base (10) is fixedly connected with the top of the hemostasis pressure plate (11), and the bottom of the hemostasis pressure plate (11) is in a circular arc shape.

5. The hemostasis device for hemodialysis nursing according to claim 4, wherein the buffering mechanism (4) further comprises a fixing bin (12) and a spring (13), two sliders (14) distributed in a symmetrical state are fixedly connected to the inner wall of the bottom of the fixing bin (12), the base (10) is inserted into the fixing bin (12), two sliding grooves (15) corresponding to the sliders (14) are formed in the side surface of the base (10), and one end of the base (10) located inside the fixing bin (12) is elastically connected with the inner wall of the fixing bin (12) through the spring (13).

6. The hemostasis device for hemodialysis nursing according to claim 1, wherein a plurality of air vents (16) are opened on the side surfaces of the fixing band (1) and the non-slip mat (5).