CN210903191U

CN210903191U - Hemostasis device for nursing surgery

Info

Publication number: CN210903191U
Application number: CN201921557583.2U
Authority: CN
Inventors: 王艳芹; 赵巧玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-07-03
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a hemostatic device for nursing surgery, which comprises two connecting plates, wherein the joint of the two connecting plates is rotatably connected with a winding shaft through a second bearing, the outer surface of the winding shaft is wound with a hemostatic device main body, gears are fixedly arranged at both ends of the winding shaft, grooves are arranged at both ends of the connecting plates, a bottom plate is integrally formed at the inner bottom end of each groove, a first bearing is arranged inside the bottom plate, and the end part of the bottom plate is rotatably connected with a second connector through the first bearing; through at design connecting plate and winding axle, avoid hemostatic device not convenient to twine when not using, adjust hemostatic device length according to different patient's needs not convenient to use, can rotate through the second bearing and drive the winding axle and rotate and make the hemostatic device main part open to certain length, with hemostatic device main part stable use patient's use position can, solved different patient's the length that the use is not convenient for adjust the tourniquet.

Description

Hemostasis device for nursing surgery

Technical Field

The utility model belongs to the technical field of hemostasis device, concretely relates to nursing surgery is with hemostasis device.

Background

The existing hemostatic device is refined by medical high polymer material natural rubber or special rubber, is milk white, is flat in strip shape, is packed in a box in a point-to-point overlapping manner, and has strong flexibility. Is suitable for medical institutions to use in the processes of transfusion, blood drawing, blood transfusion and hemostasis in conventional treatment and rescue; or emergency hemostasis when limb bleeding and field snake and insect bite bleeding; the existing hemostatic device is not convenient to wind when not in use, the length of the hemostatic device is not convenient to adjust according to the needs of different patients, the wound shaft is not convenient to fix when in use, and the lower surface of the hemostatic device and different patients cause unsanitary problems when in use, so that the hemostatic device for the nursing surgery is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing surgery is with hemostasis device to it is not convenient for twine to provide current hemostasis device in solving above-mentioned background art when not using, is not convenient for adjust hemostasis device length according to different patient's needs and uses, is not convenient for fix the winding axle when using, leads to unhygienic problem when the lower surface of hemostasis device and different patient use.

In order to achieve the above object, the utility model provides a following technical scheme: a hemostatic device for nursing surgery comprises connecting plates, wherein the joint of the two connecting plates is rotatably connected with a winding shaft through a second bearing, the outer surface of the winding shaft is wound with a hemostatic device main body, gears are fixedly arranged at both ends of the winding shaft, both ends of the connecting plate are provided with grooves, the bottom ends inside the grooves are integrally formed with a bottom plate, a first bearing is arranged in the bottom plate, the end part of the bottom plate is rotatably connected with a second connector through the first bearing, a spring is integrally formed at the end part of the second connector, the end part of the spring is elastically connected with the first connector, and the end part of the first connector is positioned at one side of the connecting plate and is connected with a connecting frame through screwing screws, the end part of the connecting frame is integrally formed with a clamping head, and the gear is connected with the connecting frame through the clamping head in a clamping mode.

Preferably, clamping strips are integrally formed at two ends of the lower surface of the hemostasis device main body, and the lower surface of the hemostasis device main body is connected with a protective belt through the clamping strips and glue solution in an adhesion mode.

Preferably, the protection belt and the hemostatic device main body are both rectangular structures, and the protection belt is matched with the hemostatic device main body in size.

Preferably, the clamping strip is of a U-shaped structure, and the end part of the protective strip is identical to the inner size structure of the clamping strip.

Preferably, the spring is located inside the groove, and the end of the first connector is embedded inside the groove.

Preferably, the gear is of an annular structure, and the end part of the chuck is embedded into the outer surface of the gear.

Preferably, the outer surface of the first bearing is matched with the inner structure of the bottom plate, and the second connector is matched with the inner surface structure of the first bearing.

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

(1) through at design connecting plate and winding axle, avoid hemostasis device not be convenient for twine when not using, be not convenient for adjust hemostasis device length according to different patient's needs and use, can rotate to drive the winding axle through the second bearing and rotate and make the hemostasis device main part open to certain length, with the stable use of hemostasis device main part can at patient's use position, solved the length problem of being not convenient for adjust the tourniquet according to different patient's use.

(2) Through the lower surface design protecting band at hemostasis device main part, lead to unhygienic when avoiding the lower surface of hemostasis device and different patients to use, can place the protecting band and carry out the block through the card strip at the lower surface of hemostasis device main part, use by protecting band and patient's physical contact when using the hemostasis device main part, change the protecting band when using once more, solved the unhygienic problem when hemostasis device and different patients use.

(3) Through the both ends design gear at the winding axle and at the both ends design link and the dop of connecting plate, it is fixed to the winding axle not be convenient for when avoiding using, can open the hemostasis device main part when certain length when using, can stimulate the link to drive the spring that first connecting head tip is connected and take place elastic deformation and make the dop sticis fixed with the surface block of gear, rotate the position that changes the link through first bearing with the second connector in the inside of bottom plate during the winding, make the dop connect the opposite side at the connecting plate with the link, the problem of being not convenient for fix the winding axle has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the hemostatic device body, the clip strip and the protective band of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the second connector, the bottom plate and the bearing of the present invention;

FIG. 5 is a schematic view of a partial structure of the main body and the protective band of the hemostatic device of the present invention;

in the figure: 1. clamping a head; 2. a connecting frame; 3. a first connector; 4. a groove; 5. a spring; 6. a connecting plate; 7. a gear; 8. a winding shaft; 9. a hemostatic device body; 10. clamping the strip; 11. a protective band; 12. a second connector; 13. a base plate; 14. a first bearing.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a hemostatic device for nursing surgery comprises connecting plates 6, a connection part of the two connecting plates 6 is rotatably connected with a winding shaft 8 through a second bearing, a hemostatic device main body 9 is wound on the outer surface of the winding shaft 8, the winding shaft 8 can be driven to rotate through the rotation of the second bearing so that the hemostatic device main body 9 is opened to a certain length, the hemostatic device main body 9 can be stably used at the use part of a patient, gears 7 are fixedly arranged at the two ends of the winding shaft 8, grooves 4 are formed at the two ends of the connecting plates 6, a bottom plate 13 is integrally formed at the bottom end inside the grooves 4, a first bearing 14 is arranged inside the bottom plate 13, the end part of the bottom plate 13 is rotatably connected with a second connector 12 through the first bearing 14, a spring 5 is integrally formed at the end part of the second connector 12, the end part of the spring 5 is elastically connected with a first connector 3, and the end part of the first connector 3 is positioned at one side of the connecting plates, the tip integral type shaping of link 2 has dop 1, and gear 7 is connected through 1 block of dop with link 2, can stimulate link 2 to drive 3 end connection's of first connector spring 5 to take place elastic deformation and make dop 1 and gear 7's surperficial block sticiss gear 7 fixed, rotate the position that changes link 2 through first bearing 14 with second connector 12 in the inside of bottom plate 13 during the winding, make dop 1 and link 2 connect the opposite side at connecting plate 6.

In this embodiment, preferably, the clamping strips 10 are integrally formed at two ends of the lower surface of the main hemostatic device body 9, the protective band 11 is bonded and connected to the lower surface of the main hemostatic device body 9 through the clamping strips 10 and the glue solution, the protective band 11 can be placed on the lower surface of the main hemostatic device body 9 and clamped through the clamping strips 10, the protective band 11 is in contact with the body of a patient to be used when the main hemostatic device body 9 is used, and the protective band 11 is replaced when the hemostatic device body is used again.

In order to protect the lower surface of the hemostatic device body 9, in this embodiment, it is preferable that the protective band 11 and the hemostatic device body 9 are both rectangular structures, and the protective band 11 is matched with the hemostatic device body 9 in size. In order to facilitate the installation or removal of the protective band 11, in the present embodiment, it is preferable that the card strip 10 has a U-shaped structure, and the end of the protective band 11 has the same inner size structure as the card strip 10.

In order to facilitate the normal operation of the first connector 3 to move the connecting frame 2 to change the position, in the present embodiment, it is preferable that the spring 5 is located inside the groove 4, and the end of the first connector 3 is embedded inside the groove 4.

In order to fix the gear 7 and fix the winding shaft 8 to the hemostatic device body 9, in this embodiment, preferably, the gear 7 is an annular structure, and the end of the chuck 1 is embedded into the outer surface of the gear 7.

In order to change the positions of the connecting frame 2 and the chuck 1 by changing the position of the base plate 13, in the embodiment, it is preferable that the outer surface of the first bearing 14 is matched with the inner structure of the base plate 13, and the second connecting head 12 is matched with the inner surface of the first bearing 14.

The utility model discloses a theory of operation and use flow: the hemostatic device for nursing surgery comprises a wound shaft 8, a hemostatic device main body 9 is driven to rotate by rotation of a second bearing before use, the hemostatic device main body 9 is opened when the wound shaft 8 rotates, a protective belt 11 is placed on the lower surface of the hemostatic device main body 9 after the wound shaft 8 is opened and is clamped through a clamping strip 10, the hemostatic device main body 9 is closed to a certain position by the same operation, the length of the hemostatic device main body 9 is just equal to the length of a wound part of a body for use, the protective belt 11 is contacted with the body of a patient for use when the hemostatic device main body 9 is used, the protective belt 11 is replaced when the hemostatic device main body is used again, when the hemostatic device main body is adjusted to a certain length for use, a spring 5 connected with the end of a first connector 3 is driven by pulling a connecting frame 2 to generate elastic deformation so that a clamping head 1 is clamped with the surface of a gear 7 to tightly press and fix the gear 7, the wound shaft 8 can be fixed to, finally, the second connector 12 is rotated in the bottom plate 13 through the first bearing 14 during winding to change the position of the connecting frame 2, so that the chuck 1 and the connecting frame 2 are connected to the other side of the connecting plate 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hemostatic device for nursing surgery, comprising a connecting plate (6), characterized in that: the connection part of the two connecting plates (6) is rotatably connected with a winding shaft (8) through a second bearing, the outer surface of the winding shaft (8) is wound with a hemostasis device main body (9), gears (7) are fixedly installed at the two ends of the winding shaft (8), grooves (4) are formed at the two ends of the connecting plates (6), a bottom plate (13) is integrally formed at the inner bottom end of each groove (4), a first bearing (14) is installed inside the bottom plate (13), the end part of the bottom plate (13) is rotatably connected with a second connector (12) through the first bearing (14), a spring (5) is integrally formed at the end part of the second connector (12), the end part of the spring (5) is elastically connected with a first connector (3), and the end part of the first connector (3) is positioned at one side of the connecting plates (6) and is rotatably connected with a connecting frame (2) through screws, the end part of the connecting frame (2) is integrally formed with a clamping head (1), and the gear (7) is connected with the connecting frame (2) through the clamping head (1) in a clamping manner.

2. A surgical hemostatic device for care according to claim 1, wherein: the lower surface both ends homogeneous body shaping of hemostasis device main part (9) have card strip (10), the lower surface of hemostasis device main part (9) passes through card strip (10) and glue solution bonding are connected with protecting band (11).

3. A surgical hemostatic device for care according to claim 2, wherein: the protective belt (11) and the hemostatic device main body (9) are both of rectangular structures, and the protective belt (11) is matched with the hemostatic device main body (9) in size.

4. A surgical hemostatic device for care according to claim 2, wherein: the clamping strip (10) is of a U-shaped structure, and the end part of the protective belt (11) is identical to the inner size structure of the clamping strip (10).

5. A surgical hemostatic device for care according to claim 1, wherein: the spring (5) is positioned inside the groove (4), and the end part of the first connecting head (3) is embedded inside the groove (4).

6. A surgical hemostatic device for care according to claim 1, wherein: the gear (7) is of an annular structure, and the end part of the chuck (1) is embedded into the outer surface of the gear (7).

7. A surgical hemostatic device for care according to claim 1, wherein: the outer surface of the first bearing (14) is matched with the inner structure of the bottom plate (13), and the inner surface structure of the second connector (12) is matched with that of the first bearing (14).