CN215899780U

CN215899780U - Hemostasis device for emergency nursing

Info

Publication number: CN215899780U
Application number: CN202120450179.6U
Authority: CN
Inventors: 杨勇; 唐丽; 苏贵莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2022-02-25
Anticipated expiration: 2031-03-02

Abstract

The embodiment of the application discloses hemostasis device is used in emergency nursing relates to emergency nursing hemostasis equipment technical field, specifically is a hemostasis device is used in emergency nursing, including bearing the frame, fixedly connected with hemostasis case on the fixed arm that bears the frame, the back fixed mounting of hemostasis case has the torsion bar, the fixed cover has been cup jointed drive gear on the output shaft of torsion bar, drive gear's left side meshing has the centre gripping gear, the driving groove has been seted up in the front of centre gripping gear. This hemostasis device is used in emergency nursing, set up the thread groove with threaded rod looks adaptation in the inner chamber through the drive block, the dwang of threaded rod lower extreme runs through the bottom of hemostasis case and extends to the bottom outside and the drive ring of hemostasis case, the fixed disk, mutually support between the centre gripping arm can make the drive ring take place to rotate for the drive block provides power, thereby make the centre gripping arm extend, then make the centre gripping piece realize the clamping action, can effectually fix the arm, make hemostatic effect better.

Description

Hemostasis device for emergency nursing

Technical Field

The application relates to the technical field of emergency nursing hemostasis equipment, and more particularly relates to a hemostasis device for emergency nursing.

Background

Bleeding is treated in a certain way to quickly stop the outward flow of blood, which is called hemostasis. The hemostatic effect varies from person to person. The method is generally implemented by pressing hemostasis, filling hemostasis, pressure bandaging and tourniquet hemostasis when a patient is subjected to emergency hemostasis treatment, but the methods can be implemented by medical personnel with high skill, and otherwise the life safety of the patient is possibly influenced due to untimely treatment.

In the method for realizing hemostasis by compressing blood vessels on the arm of a patient by utilizing the extrusion force between the clamping plates, the hemostasis plate and the hemostasis clamp are fixed at the wound of the patient by a doctor in the using process, the clamping force is not easy to control, and the hemostasis effect is not good only by utilizing the compression method, so that the hemostasis device for emergency nursing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application proposes a hemostatic device for emergency care to improve the above problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a hemostasis device for emergency nursing comprises a bearing frame, wherein a hemostasis box is fixedly connected to a fixing arm of the bearing frame, a torsion bar is fixedly mounted on the back face of the hemostasis box, a driving gear is fixedly sleeved on an output shaft of the torsion bar, a clamping gear is meshed with the left side of the driving gear, a driving groove is formed in the front face of the clamping gear, one end of a driving column is movably sleeved in the driving groove formed in the front face of the clamping gear, the other end of the driving column is fixedly connected with one end of a driving arm, a hemostasis belt is fixedly connected to the other end of the driving arm, a driving block is arranged in an inner cavity of the hemostasis box, a threaded rod is connected to the inner cavity of the driving block in a threaded manner, a driving ring is fixedly connected to the right end of the driving block, a fixing disc is fixedly connected to the rear side of the driving ring, and one end of a clamping arm is fixedly connected to the front face of the fixing disc, the other end of the clamping arm is provided with a clamping movable groove, a clamping block is movably sleeved in the clamping movable groove formed in the other end of the clamping arm, and a clamping sleeve is movably sleeved on the outer surface of the right end of the clamping arm.

Optionally, the driving groove formed in the front face of the clamping gear is arc-shaped, the driving column is matched with the driving groove, a sliding groove is formed in the middle of the driving groove, and the driving arm is movably sleeved in the sliding groove formed in the middle of the driving groove.

Optionally, the number of the tourniquets is six, and the shape of the six tourniquets when clamped is circular.

Optionally, a thread groove matched with the threaded rod is formed in the inner cavity of the driving block, and the rotating rod at the lower end of the threaded rod penetrates through the bottom of the hemostasis box and extends to the outer side of the bottom of the hemostasis box.

Optionally, the clamping blocks are disc-shaped, and the three clamping blocks are distributed in a triangular shape.

Optionally, the front surface and the quilt of the hemostatic box are both provided with arm placing holes, and the diameter of the arm placing holes is larger than the inner circle diameter of the driving ring and the clamping gear.

The application provides a hemostatic device for emergency nursing possesses following beneficial effect:

1. this hemostasis device is used in emergency nursing, the shape through the drive groove that centre gripping gear openly seted up is the arc, drive post and drive groove looks adaptation, the sliding tray has been seted up at the middle part of drive groove, actuating arm and torsion bar have been cup jointed in the activity of the sliding tray that the drive groove middle part was seted up, drive gear, mutually support between the actuating arm, can make the tourniquet expand and compress, thereby realize hemostatic effect, can the size of effective control centre gripping dynamics, effectual solution hemostasis board and hemostatic clamp are at the in-process that uses, the doctor that needs fixes it at patient's wound, the dynamics of centre gripping is difficult to control, only rely on the method of oppression to come hemostatic problem, great improvement the device's practicality.

2. This hemostasis device is used in emergency nursing, set up the thread groove with threaded rod looks adaptation in the inner chamber through the drive block, the dwang of threaded rod lower extreme runs through the bottom of hemostasis case and extends to the bottom outside and the drive ring of hemostasis case, the fixed disk, mutually support between the centre gripping arm can make the drive ring take place to rotate for the drive block provides power, thereby make the centre gripping arm extend, then make the centre gripping piece realize the clamping action, can effectually fix the arm, make hemostatic effect better.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed 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 only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of a hemostatic device for emergency care according to an embodiment of the present disclosure;

FIG. 2 shows a schematic view of a profile of a haemostatic box proposed by an embodiment of the application;

FIG. 3 shows a perspective view of a clamping gear according to an embodiment of the present application;

figure 4 shows a schematic diagram of a three-dimensional explosion at the drive arm as proposed by an embodiment of the present application;

fig. 5 shows a schematic diagram of a three-dimensional explosion at the clamping arm according to an embodiment of the present application.

In the figure: 1. a carrier; 2. a hemostatic box; 3. a torsion bar; 4. a drive gear; 5. clamping the gear; 6. a drive column; 7. a drive arm; 8. a tourniquet; 9. a drive block; 10. a threaded rod; 11. a drive ring; 12. fixing the disc; 13. a clamp arm; 14. a clamping block; 15. the sleeve is clamped.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a hemostasis device is used in emergency nursing, includes and bears frame 1 which characterized in that: a hemostatic box 2 is fixedly connected on a fixed arm of a bearing frame 1, a torsion bar 3 is fixedly installed on the back of the hemostatic box 2, a driving gear 4 is fixedly sleeved on an output shaft of the torsion bar 3, a clamping gear 5 is meshed on the left side of the driving gear 4, a driving groove formed in the front of the clamping gear 5 is arc-shaped, a driving column 6 is matched with the driving groove, a sliding groove is formed in the middle of the driving groove, a driving arm 7 and the torsion bar 3 are movably sleeved in the sliding groove formed in the middle of the driving groove and matched with each other, the hemostatic belt 8 can be unfolded and compressed, the hemostatic effect is realized, the clamping force can be effectively controlled, the problems that a hemostatic plate and a hemostatic clamp are fixed at a wound of a patient by a required doctor in the using process, the clamping force is not easy to control, and hemostasis is realized only by a compression method, the drive groove has been seted up in the front of centre gripping gear 5, the one end of drive post 6 has been cup jointed in the activity in the drive groove that centre gripping gear 5 openly was seted up, the one end of the other end fixedly connected with actuating arm 7 of drive post 6, the other end fixedly connected with of actuating arm 7 has tourniquet 8, be provided with drive block 9 in the inner chamber of haemostat box 2, threaded connection has threaded rod 10 in the inner chamber of drive block 9, the right-hand member fixedly connected with drive ring 11 of drive block 9, the rear side fixedly connected with fixed disk 12 of drive ring 11, the positive fixedly connected with one end of centre gripping arm 13 of fixed disk 12, centre gripping movable groove has been seted up to the other end of centre gripping arm 13, centre gripping piece 14 has been cup jointed in the activity in the centre gripping movable groove that the centre gripping arm 13 other end was seted up, centre gripping sleeve pipe 15 has been cup jointed in the surface activity of centre gripping arm 13 right-hand member.

Wherein, the shape of the driving groove that centre gripping gear 5 openly seted up is the arc, drive post 6 and driving groove looks adaptation, the sliding tray has been seted up at the middle part of driving groove, the driving arm 7 has been cup jointed in the sliding tray activity that the driving groove middle part was seted up, can make driving arm 7 more smooth and easy slip in the sliding tray, can fix and spacing driving arm 7 simultaneously, can effectually prevent that the skew appears after 7 live time overlengths of driving arm and influence only hemostatic effect.

Wherein, the quantity of tourniquet 8 has six, and the shape when six tourniquets 8 press from both sides tightly is the ring form, can the effectual extrusion force that utilizes between the tourniquet 8, oppresses the blood vessel for vasoconstriction lets blood stop outward to flow fast.

Wherein, set up the thread groove with threaded rod 10 looks adaptation in the inner chamber of drive block 9, the dwang of threaded rod 10 lower extreme runs through the bottom of hemostasis case 2 and extends to the bottom outside of hemostasis case 2, through with drive ring 11, fixed disk 12, mutually support between the centre gripping arm 13 can make drive ring 11 take place to rotate for drive block 9 provides power, thereby make centre gripping arm 13 extend, then make centre gripping piece 14 realize the clamping action, can effectually fix the arm, make hemostatic effect better.

Wherein, grip block 14's shape is the disc, and three grip block 14 is the triangle-shaped distribution, can fix the centre gripping to the arm, and effectual preventing is when stanching to the patient, and patient's arm takes place to move the bullet, and the hemostatic problem of influence appears.

Wherein, hemostatic box 2 openly with all seted up the arm and place the hole, the diameter that the hole was placed to the arm is greater than the interior circle diameter of drive ring 11 and centre gripping gear 5, can be more convenient let the quick entering hemostatic box 2's of arm inner chamber, can improve hemostatic efficiency, avoid patient's bleeding condition more serious.

To sum up, the application provides a pair of hemostasis device for emergency nursing, when using, at first the staff places the arm that the patient bleeds into hemostatic box 2's inner chamber, set up the thread groove with threaded rod 10 looks adaptation in the inner chamber through drive block 9, the dwang of threaded rod 10 lower extreme runs through hemostatic box 2's bottom and extends to hemostatic box 2's the bottom outside and drive ring 11, fixed disk 12, mutually support between the centre gripping arm 13 can provide power for drive block 9 and make drive ring 11 take place to rotate, thereby make centre gripping arm 13 extend, then make centre gripping block 14 realize the clamping action, can effectually fix the arm, then twist torsion bar 3 to stanch can.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A hemostasis device is used in emergency nursing, includes and bears frame (1), its characterized in that: a hemostatic box (2) is fixedly connected to a fixed arm of the bearing frame (1), a torsion bar (3) is fixedly mounted on the back of the hemostatic box (2), a driving gear (4) is fixedly sleeved on an output shaft of the torsion bar (3), a clamping gear (5) is meshed on the left side of the driving gear (4), a driving groove is formed in the front of the clamping gear (5), one end of a driving column (6) is movably sleeved in the driving groove formed in the front of the clamping gear (5), the other end of the driving column (6) is fixedly connected with one end of a driving arm (7), the other end of the driving arm (7) is fixedly connected with a hemostatic belt (8), a driving block (9) is arranged in an inner cavity of the hemostatic box (2), a threaded rod (10) is connected to the inner cavity of the driving block (9) through a thread, and a driving ring (11) is fixedly connected to the right end of the driving block (9), the rear side fixedly connected with fixed disk (12) of drive ring (11), the positive fixedly connected with one end of centre gripping arm (13) of fixed disk (12), centre gripping activity groove has been seted up to the other end of centre gripping arm (13), centre gripping piece (14) have been cup jointed in the centre gripping activity groove activity that the centre gripping arm (13) other end was seted up, centre gripping sleeve pipe (15) have been cup jointed in the surface activity of centre gripping arm (13) right-hand member.

2. The hemostatic device for emergency care according to claim 1, wherein: the front face of the clamping gear (5) is provided with a driving groove in an arc shape, the driving column (6) is matched with the driving groove, the middle of the driving groove is provided with a sliding groove, and a driving arm (7) is movably sleeved in the sliding groove formed in the middle of the driving groove.

3. The hemostatic device for emergency care according to claim 1, wherein: the number of the tourniquets (8) is six, and the shape of the six tourniquets (8) is circular when being clamped.

4. The hemostatic device for emergency care according to claim 1, wherein: the inner cavity of the driving block (9) is provided with a thread groove matched with the threaded rod (10), and the rotating rod at the lower end of the threaded rod (10) penetrates through the bottom of the hemostatic box (2) and extends to the outer side of the bottom of the hemostatic box (2).

5. The hemostatic device for emergency care according to claim 1, wherein: the clamping blocks (14) are disc-shaped, and the three clamping blocks (14) are distributed in a triangular shape.

6. The hemostatic device for emergency care according to claim 1, wherein: the front surface of the hemostatic box (2) and the quilt are provided with arm placing holes, and the diameter of each arm placing hole is larger than the diameter of the inner circle of the driving ring (11) and the clamping gear (5).