CN213129713U

CN213129713U - Nursing hemostat for general surgery department

Info

Publication number: CN213129713U
Application number: CN202021311015.7U
Authority: CN
Inventors: 寇春燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-05-07
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a department of general surgery's nursing haemostat, including convenient fixed establishment, the hemostasis mechanism and the measurement that have the regulated pressure function hemostasis mechanism pressure value, fixed establishment include the fixed plate with the bandage, the hole of stepping down has been seted up at the fixed plate both ends, the mounting hole has been seted up to fixed plate top central authorities position, the fixed plate top has been made the bandage, just the bandage both ends are all passed the hole of stepping down to extend to the fixed plate below, the fixed plate inboard is provided with two hemostasis mechanism. The utility model discloses the setting of bandage has not only increased fixed scope and fixed more firm among the fixed establishment, has still prevented the function that pressure changes, and the setting that hemostasis mechanism and measuring mechanism set up has not only realized separately adjusting pressure's function, can also accurately adjust pressure's size to and extrusion wound department and the dirty nearer blood vessel department of centrifugation.

Description

Nursing hemostat for general surgery department

Technical Field

The utility model relates to a medical treatment auxiliary equipment technical field especially relates to a department of general surgery's nursing haemostat.

Background

The radial artery hemostat is a common medical auxiliary instrument in hospitals and is one of medical instruments frequently used in clinical nursing work of nursing staff. Generally, a radial artery hemostat performs compression hemostasis at an arterial puncture site. In clinical care work, the traditional radial artery hemostat has the following defects: firstly, the pressure of the traditional radial artery compression hemostat is uncontrollable, and the skin is easily damaged due to over-strong pressure and numbness and swelling discomfort of the extremities are caused due to the obstruction of venous return; when the pressure is too low, the aim of compression hemostasis cannot be achieved, and further the complications such as blood leakage, hematoma and the like of the puncture point of a patient are caused; secondly, the conventional radial artery compression hemostat performs compression hemostasis on puncture points, can not simultaneously compress proximal arteries of the radial artery puncture points, even the compression puncture points can not prevent blood leakage of the puncture points of patients, can not more effectively perform puncture point hemostasis of the radial artery, and can only be roughly speculated, so that on one hand, the compression force is too small, the compression time is too short, and the effective hemostasis effect cannot be achieved; on the other hand, too much pressing force and too long pressing time can cause the problems of limb swelling, vessel closure and the like of the patient; thirdly, the pressure of the traditional radial artery compression hemostat is not quantitatively and visually displayed, and the compression force and the compression time cannot be accurately controlled; and fourthly, the bandage has the elasticity, the fixation is not firm, the bandage has the elasticity, and the pressure can change along with the time.

At present, Chinese patent with publication number CN208464186U discloses a radial artery two-end type air bag hemostat, which is mainly suitable for compression hemostasis after operations such as radial artery puncture, artery pressure measurement, artery intervention and the like, and comprises a pair of transparent and hard hemostat main bodies, wherein a puncture point compression air bag and a proximal end compression air bag are respectively arranged on the pair of hemostat main bodies, and the puncture point compression air bag and the proximal end compression air bag are connected through an air bag passage; magic bandages are respectively arranged at the two ends of the pair of hemostat main bodies, so that the puncture point pressing air bag and the proximal end pressing air bag are respectively bound and fixed on the wrist part of the puncture point of the radial artery and the proximal end upstream arm of the radial artery of a patient. However, the pressure at the wound and the proximal blood vessel of this device is the same, resulting in pain at the wound and no solution to the problem of the strap.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nursing hemostat for general surgery department in order to solve the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a department of general surgery's nursing haemostat, is including convenient fixed establishment, the hemostasis mechanism and the measurement that have the regulated pressure function the measurement mechanism of hemostasis mechanism pressure value, fixed establishment include the fixed plate with the bandage, the hole of stepping down has been seted up at the fixed plate both ends, the mounting hole has been seted up to fixed plate top central authorities position, the fixed plate top has been sewed up the bandage, just the bandage both ends are all passed the hole of stepping down, and extend to the fixed plate below, the fixed plate inboard is provided with two hemostasis mechanism, every hemostasis mechanism is inside to be provided with one measurement mechanism.

Preferably, the bandage mainly comprises an elastic part sewn at the top of the fixing plate and non-elastic parts sewn at two ends of the elastic part, wherein a first magic tape is sewn at one end, far away from the elastic part, of one non-elastic part, and a second magic tape is sewn at one end, far away from the elastic part, of the other non-elastic part.

Preferably, hemostatic mechanism includes fixation nut, screw rod, commentaries on classics, connecting rod, through-hole, aseptic cotton, spring, piston rod, connecting plate, urceolus, fixation nut bonds fixed plate top central authorities, the urceolus welding is in the fixation nut bottom, the inboard threaded connection of fixation nut has the screw rod, the welding of screw rod top has the commentaries on classics, commentaries on classics top central authorities set up flutedly, are provided with in this recess measurement mechanism, the welding of screw rod bottom has the connecting rod, the connecting rod below is provided with the spring, the spring is located the urceolus is inboard, the spring bottom is provided with the piston rod, piston rod sliding connection is in the urceolus is inboard, the welding of piston rod bottom has the connecting plate, the connecting plate bottom is provided with aseptic.

Preferably, the bottom of the connecting plate is provided with a male magic tape, and the top of the sterilized cotton is provided with a female magic tape.

Preferably, the measuring mechanism comprises a pressure display, a power supply and a pressure sensor, the pressure display and the power supply are arranged on the inner side of the groove, the pressure display is located above the power supply, and the pressure sensor is rotatably connected to the bottom of the connecting rod and connected with the spring.

Preferably, the screw and the connecting rod are provided with through holes in the center.

Preferably, the fixing nut and the outer cylinder are coaxial.

Preferably, the fixing plate is made of a flexible and non-elastic material.

Has the advantages that: the arrangement of the binding band in the fixing mechanism not only increases the fixing range and firmer fixation, but also prevents the pressure from changing, and the arrangement of the hemostasis mechanism and the measuring mechanism not only realizes the function of separately adjusting the pressure, but also can accurately adjust the pressure, and extrude the wound and the blood vessel near the centrifugal dirt.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a nursing hemostat for general surgery department according to the present invention;

FIG. 2 is a top view of a nursing hemostat for general surgery department according to the present invention;

FIG. 3 is a sectional view A-A of the nursing hemostat for general surgery department according to the utility model;

fig. 4 is a partial enlarged view of an I of the nursing hemostat in the general surgery department of the utility model.

The reference numerals are explained below:

1. a fixing mechanism; 2. a hemostatic mechanism; 3. a measuring mechanism; 101. a fixing plate; 102. binding bands; 1011. a hole of abdication; 1021. an elastic portion; 1022. a non-elastic portion; 1023. a first magic tape; 1024. a second magic tape; 201. fixing a nut; 202. a screw; 203. turning the head; 204. a connecting rod; 205. a through hole; 206. sterilizing cotton; 207. a spring; 208. a piston rod; 209. a connecting plate; 301. a pressure display; 302. a power source; 303. a pressure sensor.

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.

As shown in fig. 1-4, a nursing hemostat for general surgery department comprises a fixing mechanism 1 convenient for fixing, a hemostasis mechanism 2 with pressure adjusting function and a measuring mechanism 3 for measuring the pressure value of the hemostasis mechanism 2, wherein the fixing mechanism 1 comprises a fixing plate 101 and a bandage 102, two ends of the fixing plate 101 are provided with abdicating holes 1011, the central position of the top of the fixing plate 101 is provided with a mounting hole, the top of the fixing plate 101 is sewed with the bandage 102, two ends of the bandage 102 pass through the abdicating holes 1011 and extend to the lower part of the fixing plate 101, two hemostasis mechanisms 2 are arranged on the inner side of the fixing plate 101, one measuring mechanism 3 is arranged inside each hemostasis mechanism 2, the bandage 102 mainly comprises an elastic part 1021 sewed on the top of the fixing plate 101 and non-elastic parts 1022 sewed on two ends of the elastic part 1021, one end of the non-elastic part 1022 far from the elastic part 1021 is sewed with a first magic tape 1023, and one end of the other non-elastic, the hemostatic mechanism 2 comprises a fixed nut 201, a screw 202, a rotary head 203, a connecting rod 204, a through hole 205, sterilized cotton 206, a spring 207, a piston rod 208, a connecting plate 209 and an outer cylinder 210, wherein the fixed nut 201 is adhered to the center of the top of the fixed plate 101, the outer cylinder 210 is welded at the bottom of the fixed nut 201, the screw 202 is in threaded connection with the inner side of the fixed nut 201, the rotary head 203 is welded at the top of the screw 202, a groove is formed in the center of the top of the rotary head 203, the measuring mechanism 3 is arranged in the groove, the connecting rod 204 is welded at the bottom of the screw 202, the spring 207 is arranged below the connecting rod 204, the spring 207 is positioned at the inner side of the outer cylinder 210, the piston rod 208 is arranged at the bottom of the outer cylinder 210 in a sliding connection manner, the connecting plate 209 is welded, the arrangement can be realized by rotating the rotating head 203, the rotating head 203 drives the screw rod 202 to rotate, under the action of the fixed nut 201, the screw rod 202 is enabled to descend, the screw rod 202 drives the connecting rod 204 to descend, the connecting rod 204 drives the pressure sensor 303 to descend, the pressure sensor 303 extrudes the spring 207, the spring 207 drives the piston rod 208 to descend, the piston rod 208 drives the connecting plate 209 to descend, the connecting plate 209 drives the sterilized cotton 206 to descend, so that the sterilized cotton 206 presses blood vessels to achieve the function of stopping bleeding, the bottom of the connecting plate 209 is provided with the male magic tape, the top of the sterilized cotton 206 is provided with the female magic tape, the sterilized cotton 206 is convenient to take down by the arrangement, other positions can be recycled, the measuring mechanism 3 comprises a pressure display 301, a power supply 302 and the pressure sensor 303, the pressure display 301 and the power supply 302 are arranged inside the groove, the pressure display 301 is, the pressure measuring device is connected with the spring 207, so that the pressure can be accurately measured, the through hole 205 is formed in the center of the screw 202 and the connecting rod 204, so that a lead can conveniently penetrate through the through hole, the fixing nut 201 and the outer cylinder 210 are coaxial, and the fixing plate 101 is made of a flexible and non-elastic material, so that the comfort degree of a patient is improved.

In the structure, when in use, firstly, the disinfection cotton 206 is placed at a proper position, then the binding belt 102 is pulled, the first magic tape 1023 and the second magic tape 1024 of the handle are connected together, so that the whole device is fixed, then the rotating head 203 is rotated, the rotating head 203 drives the screw 202 to rotate, under the action of the fixing nut 201, the screw 202 is descended, the screw 202 drives the connecting rod 204 to descend, the connecting rod 204 drives the pressure sensor 303 to descend, the pressure sensor 303 extrudes the spring 207, the spring 207 drives the piston rod 208 to descend, the piston rod 208 drives the connecting plate 209 to descend, the connecting plate 209 drives the disinfection cotton 206 to descend, so that the disinfection cotton 206 presses the blood vessel to play a role in hemostasis until hemostasis is achieved, then the rotating head 203 is slowly reversed, so that the disinfection cotton 1023 is separated from the skin, then the first magic tape 1024 and the second magic tape 1024 are taken off, and finally the disinfection cotton 206 is taken, is dropped into a designated position, and other positions are recycled.

The foregoing illustrates and describes the principles, general features, and advantages of the present 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 foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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. A department of general surgery nurses haemostat which characterized in that: including convenient fixed establishment (1), hemostasis mechanism (2) and the measurement that has the regulated pressure function hemostasis mechanism (2) are pressed the measuring mechanism (3) of value, fixed establishment (1) is including fixed plate (101) and bandage (102), hole of stepping down (1011) has been seted up at fixed plate (101) both ends, the mounting hole has been seted up to fixed plate (101) top central point, fixed plate (101) top has been made up bandage (102), just bandage (102) both ends are all passed hole of stepping down (1011), and extend to fixed plate (101) below, fixed plate (101) inboard is provided with two hemostasis mechanism (2), every hemostasis mechanism (2) inside is provided with one measuring mechanism (3).

2. A general surgery nursing hemostat according to claim 1, wherein the hemostat comprises: the bandage (102) mainly comprises an elastic part (1021) sewn at the top of the fixing plate (101) and non-elastic parts (1022) sewn at two ends of the elastic part (1021), wherein a first magic tape (1023) is sewn at one end, far away from the elastic part (1021), of one non-elastic part (1022), and a second magic tape (1024) is sewn at one end, far away from the elastic part (1021), of the other non-elastic part (1022).

3. A general surgery nursing hemostat according to claim 1, wherein the hemostat comprises: the hemostasis mechanism (2) comprises a fixing nut (201), a screw rod (202), a rotary head (203), a connecting rod (204), a through hole (205), sterilized cotton (206), a spring (207), a piston rod (208), a connecting plate (209) and an outer barrel (210), wherein the fixing nut (201) is bonded at the center of the top of the fixing plate (101), the outer barrel (210) is welded at the bottom of the fixing nut (201), the screw rod (202) is connected with the inner side of the fixing nut (201) in a threaded manner, the rotary head (203) is welded at the top of the screw rod (202), a groove is formed in the center of the top of the rotary head (203), the measuring mechanism (3) is arranged in the groove, the connecting rod (204) is welded at the bottom of the screw rod (202), the spring (207) is arranged below the connecting rod (204), and the spring (207), the bottom of the spring (207) is provided with the piston rod (208), the piston rod (208) is connected to the inner side of the outer cylinder (210) in a sliding mode, the connecting plate (209) is welded to the bottom of the piston rod (208), and the disinfectant cotton (206) is arranged at the bottom of the connecting plate (209).

4. A general surgery nursing hemostat according to claim 3, wherein the hemostat comprises: the bottom of the connecting plate (209) is provided with a male magic tape, and the top of the sterilizing cotton (206) is provided with a female magic tape.

5. A general surgery nursing hemostat according to claim 3, wherein the hemostat comprises: the measuring mechanism (3) comprises a pressure display (301), a power supply (302) and a pressure sensor (303), the pressure display (301) and the power supply (302) are arranged on the inner side of the groove, the pressure display (301) is located above the power supply (302), and the pressure sensor (303) is rotatably connected to the bottom of the connecting rod (204) and connected with the spring (207).

6. A general surgery nursing hemostat according to claim 3, wherein the hemostat comprises: the screw rod (202) and the connecting rod (204) are provided with a through hole (205) in the center.

7. A general surgery nursing hemostat according to claim 3, wherein the hemostat comprises: the fixing nut (201) and the outer cylinder (210) are coaxial.

8. A general surgery nursing hemostat according to claim 3, wherein the hemostat comprises: the fixing plate (101) is made of flexible and non-elastic materials.