CN115531089A - Emergency call hemostasis bandaging device - Google Patents

Abstract

The invention discloses an emergency hemostasis bandaging device which comprises a base and an annular bearing frame, wherein the annular bearing frame is fixed on the upper surface of the base and used for bearing four limbs of a patient, a spray head is arranged above the base, and a disinfection component is used for absorbing external disinfectant and spraying the disinfectant to a wound of the patient. According to the invention, the disinfection component is arranged, so that external disinfectant can be conveniently absorbed and sprayed to the wound of a patient through the spray head, the wound of the patient can be automatically disinfected, and the convenience of the device is effectively improved; through setting up the subassembly of wrapping to drive annular section of thick bamboo and carry out the revolution around annular carrier frame, and carry out intermittent type nature rotation simultaneously, wind the interior gauze of annular section of thick bamboo round on patient's arm one circle, wrap up the wound.

Description

Emergency call hemostasis bandaging device

Technical Field

The invention relates to the technical field of medical instruments, in particular to an emergency hemostasis binding device.

Background

The emergency department of the hospital. Meaning treatment in an emergency situation. It is divided into emergency treatment and rescue. The existence of the device ensures that people can be professionally and scientifically cured within the fastest time when sudden diseases and accidental injuries occur.

If the four limbs of the patient are injured, medical care personnel need firstly disinfect or apply medicine to the wound, and then manually use gauze to wrap the wound by one circle, so that the operation is relatively complicated.

Therefore, an emergency hemostasis bandaging device is provided to solve the problems.

Disclosure of Invention

The invention aims to provide an emergency hemostasis bandaging device which is provided with a disinfection component so as to absorb external disinfectant to be sprayed to a wound of a patient through a spray head, can automatically disinfect the wound of the patient, effectively improves the convenience of the device, and solves the problem that medical workers need to disinfect or apply the disinfectant to the wound first and then manually use gauze to wrap the wound by one circle, and the operation is complex.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device is wrapped in emergency call hemostasis, includes the base to and be fixed in the annular that the base upper surface is used for bearing patient's four limbs and bear the frame, the base top is provided with the shower nozzle to and be used for absorbing outside antiseptic solution and spray the disinfection subassembly to patient's wound, the disinfection subassembly includes the pole setting of vertical fixation at the base upper surface, the pole setting upper end is rotated and is connected with the threaded rod that is driven by external drive equipment, threaded rod surface threaded connection has the internal thread piece.

Preferably, the base is hollow structure, and the base upper surface sets up rather than the inside bar groove that communicates each other, internal thread piece fixed surface is connected with the L shape body of rod, L shape body of rod lower extreme passes the bar groove and can slide along the bar groove.

Preferably, the disinfection subassembly is still including fixing the montant on the annular bears the frame surface, it has pipe one to peg graft on the montant top, a pipe fixed surface has rather than the pipe two of intercommunication each other, shower nozzle fixed mounting is in pipe one end, fixed mounting has check valve one in the pipe one, fixed mounting has check valve two in the pipe two, two one end of pipe are connected with outside antiseptic solution.

Preferably, the disinfection subassembly is still including offering in the base upper surface and the spacing spout that is parallel to each other with the bar groove, sliding connection has spacing slide bar in the spacing spout, spacing slide bar summit vertical fixation has magnetite board one, a magnetite board vertical fixation has one end to extend to the piston rod in the pipe one, the extension end fixedly connected with of piston rod is located the piston board of pipe one, internal thread piece upper surface fixedly connected with and magnetite board inter attraction's magnetite board two.

Preferably, the base top is provided with an annular section of thick bamboo that is used for depositing the gauze book, the discharge gate that supplies the gauze to wear out is seted up to annular section of thick bamboo surface, the base top is provided with and is used for driving annular section of thick bamboo to bear the subassembly of wrapping that carries out revolution and carry out intermittent type nature rotation simultaneously around the annular, the annular bears the one end fixedly connected with extension rod, parallel distribution between extension rod and the discharge gate.

Preferably, wrap the subassembly and locate the annular frame that the annular bears frame one end and bear the frame between the rotation and be connected including the cover, the annular frame surface has cup jointed gear one and threaded rod pot head and has been equipped with gear two with a gear intermeshing, annular frame surface fixedly connected with pendulum rod, it is connected with gear three to rotate on the pendulum rod, the ring drum is fixed with the gear three-coaxial, fixed surface is connected with the incomplete ring gear of the intermittent type meshing of gear three on the base.

Preferably, wrap the subassembly and still include the gangbar of fixed connection in a magnet board surface, gangbar lower extreme fixedly connected with U-shaped frame, the edge card of gear two is in the U-shaped frame, the threaded rod is kept away from the rectangular plate of two symmetric distributions of one end fixedly connected with in bar groove, the rectangular channel with the rectangular plate adaptation is seted up on two surfaces of gear.

Preferably, the base upper surface sets up the blade that is used for cutting off the gauze to and be used for driving the subassembly that cuts off that the blade upwards popped out, cut off the subassembly and include the support column of fixed connection in the blade lower surface, the support column is flexible to be pegged graft on the base, and the lower extreme fixedly connected with disc of support column, disc lower surface fixedly connected with spring one, a spring lower extreme perpendicular to base inner wall bottom surface.

Preferably, the base cavity is internally and fixedly connected with two vertical plates which are respectively positioned at the left side and the right side of the support column, one side of each vertical plate, which is close to the support column, is fixedly connected with a second spring and a telescopic rod, and the second spring and the free end of the telescopic rod are jointly fixed with a clamping block.

Preferably, the cutting-off assembly further comprises a push block fixedly connected to the lower end of the L-shaped rod body, two inclined surfaces are arranged on the front side of the push block, and one sides of the two clamping blocks, which are opposite to each other, are inclined.

Compared with the prior art, the invention has the following beneficial effects:

1. if the wound of patient is on the arm, then need the patient to stretch into the annular with the arm and bear the frame for the wound is located the shower nozzle under, through setting up the disinfection subassembly, so that absorb outside antiseptic solution and spray to patient's wound through the shower nozzle, can carry out automatic disinfection to patient's wound, has improved the convenient degree of device effectively.

2. The wrapping assembly is arranged, so that the annular cylinder can be driven to revolve around the annular bearing frame and intermittently rotate, the gauze in the annular cylinder is wound on the arm of a patient one circle by one circle, and a wound is wrapped; because the annular cylinder can intermittently rotate, the discharge hole can always face the arm of the patient.

3. Through setting up the cutting off subassembly to in with patient's wound package back, the drive blade upwards pops out and cuts off the gauze.

Drawings

FIG. 1 is a schematic view of an emergency hemostatic bandaging device according to the present invention;

FIG. 2 is a first schematic view of a sterilization assembly according to the present invention;

FIG. 3 is a schematic view of a second embodiment of the disinfecting assembly of the present invention;

FIG. 4 is a schematic diagram of the construction of the wrapping assembly of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

fig. 7 is a schematic sectional view of the base of the present invention.

In the figure: 1. a base; 11. a strip-shaped groove; 2. an annular carrier; 21. an extension rod; 3. a spray head; 4. a sterilizing assembly; 41. erecting a rod; 42. a threaded rod; 421. a rectangular plate; 43. an internal thread block; 44. an L-shaped rod body; 45. a vertical rod; 46. a first pipe; 47. a second pipe; 481. a one-way valve I; 482. a second one-way valve; 483. a limiting chute; 484. a limiting slide bar; 485. a magnet plate I; 486. a piston rod; 487. a piston plate; 488. a second magnet plate; 5. an annular cylinder; 51. a discharge port; 6. a wrapping assembly; 61. an annular frame; 62. a first gear; 63. a second gear; 631. a rectangular groove; 64. a swing rod; 65. a third gear; 66. a linkage rod; 67. a U-shaped frame; 68. a non-full ring gear; 7. a blade; 8. cutting off the assembly; 81. a support pillar; 82. a disc; 83. a first spring; 84. a vertical plate; 85. a second spring; 86. a telescopic rod; 87. a clamping block; 88. and (7) pushing 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 a part of the embodiments of the present invention, 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 invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a device is wrapped in emergency call hemostasis, includes base 1 to and be fixed in the annular that 1 upper surface of base is used for bearing patient's four limbs and bear frame 2, 1 top of base is provided with shower nozzle 3 to and be used for absorbing outside antiseptic solution and spray disinfection subassembly 4 to patient's wound.

In use, if patient's wound is on the arm, then need the patient to stretch into annular carrier frame 2 with the arm for the wound is located shower nozzle 3 under, through setting up disinfection subassembly 4, so that absorb outside antiseptic solution and spray to patient's wound through shower nozzle 3, can carry out automatic disinfection to patient's wound, has improved the convenient degree of device effectively.

Disinfecting assembly 4 includes the pole setting 41 of vertical fixation at the 1 upper surface of base, 41 upper ends of pole setting are rotated and are connected with the threaded rod 42 that is driven by external drive equipment, threaded rod 42 surface threaded connection has interior screw thread piece 43, base 1 is hollow structure, and the 1 upper surface of base sets up the bar groove 11 rather than inside mutual intercommunication, interior screw thread piece 43 fixed surface is connected with the L shape body of rod 44, the L shape body of rod 44 lower extreme passes bar groove 11 and can slide along bar groove 11.

The external driving device is a motor.

In use, under the initial condition, interior screw block 43 is close to pole 41 one side, starts external drive equipment motor and drives threaded rod 42 rotatory, and threaded rod 42 can drive interior screw block 43 and the L shape body of rod 44 and toward keeping away from pole 41 one side and remove, because L shape body of rod 44 sliding connection is in bar groove 11, then interior screw block 43 can not be rotatory along with threaded rod 42.

The disinfection subassembly 4 is still including fixing the montant 45 on annular bears 2 surfaces, it has a pipe 46 to peg graft on montant 45 top, a pipe 46 fixed surface has rather than the pipe two 47 that communicate each other, 3 fixed mounting in a pipe 46 one end of shower nozzle, fixed mounting has a check valve 481 in a pipe 46, fixed mounting has a check valve two 482 in a pipe two 47, pipe two 47 one end is connected with outside antiseptic solution.

The disinfection component 4 further comprises a limiting sliding groove 483 which is arranged on the upper surface of the base 1 and is parallel to the strip-shaped groove 11, a limiting sliding rod 484 is connected in the limiting sliding groove 483 in a sliding manner, a first magnet plate 485 is vertically fixed at the vertex of the limiting sliding rod 484, a piston rod 486 with one end extending into the first tube 46 is vertically fixed on the surface of the first magnet plate 485, a piston plate 487 which is located in the first tube 46 is fixedly connected to the extending end of the piston rod 486, and a second magnet plate 488 which is mutually attracted with the first magnet plate 485 is fixedly connected to the upper surface of the inner thread block 43.

In use, in an initial state, the second magnet plate 488 and the first magnet plate 485 are in a mutually attached state, the internal thread block 43 can drive the second magnet plate 488 to move towards one side away from the upright rod 41, the second magnet plate 488 can drive the first magnet plate 485 and the piston rod 486 to move towards one side away from the upright rod 41, the piston rod 486 can drive the piston plate 487 fixed at one end of the piston rod 487 to move towards the first pipe 46, and disinfectant in the first pipe 46 is sprayed to the wound of a patient through the spray head 3.

Example two

Referring to fig. 1 to 5, in the present embodiment, for further explanation of a first embodiment, an annular cylinder 5 for storing gauze rolls is disposed above the base 1, a discharge hole 51 through which gauze passes is disposed on a surface of the annular cylinder 5, a bandaging assembly 6 for driving the annular cylinder 5 to revolve around the annular bearing frame 2 and intermittently rotate is disposed above the base 1, an extension rod 21 is fixedly connected to one end of the annular bearing frame 2, and the extension rod 21 and the discharge hole 51 are distributed in parallel.

In use, a gauze roll for dressing a wound is placed in the annular cylinder 5, and one end of the gauze is drawn out through the discharge port 51 to be placed on the extension rod 21, and a patient puts an injured arm in the annular bearing frame 2 while pressing one end of the gauze under the arm;

the wrapping assembly 6 is arranged so as to drive the annular cylinder 5 to revolve around the annular bearing frame 2 and intermittently rotate at the same time, and the gauze in the annular cylinder 5 is wound on the arm of a patient one circle by one circle to wrap the wound; since the annular cylinder 5 can rotate intermittently, the discharge port 51 can always face the arm of the patient.

Wrap subassembly 6 and locate annular frame 61 that 2 one end of ring carrier and the ring carrier rotated between 2 and be connected including the cover, annular frame 61 surface has cup jointed gear 62, a threaded rod 42 pot head is equipped with two 63 with a 62 intermeshing gears of gear, annular frame 61 fixed surface is connected with pendulum rod 64, it is connected with three 65 gears to rotate on the pendulum rod 64, the annular section of thick bamboo 5 is coaxial fixed with three 65 gears, fixed surface is connected with the incomplete ring gear 68 with three 65 intermittent type meshing gears of gear on the base 1.

In use, the threaded rod 42 can drive the gear II 63 sleeved at one end of the threaded rod to rotate along with the threaded rod, the gear II 63 can drive the gear I62 meshed with the gear II to rotate along with the gear II, the gear I62 can drive the annular frame 61 to rotate along with the gear II, the annular frame 61 can drive the swing rod 64 to rotate along with the gear II, the swing rod 64 can drive the gear III 65 rotatably connected to one end of the gear II to revolve around the annular bearing frame 2, and meanwhile, the gear III 65 can drive the annular cylinder 5 coaxially fixed with the gear III to revolve around the annular bearing frame 2;

meanwhile, the gear III 65 is continuously meshed with the incomplete gear ring 68 during revolution, so that the gear III 65 can intermittently rotate, the gear III 65 can drive the annular cylinder 5 coaxially fixed with the gear III to intermittently rotate along with the gear III, and the discharge hole 51 always faces the wound of the patient.

Wrap subassembly 6 and still include linkage rod 66 on a magnet plate 485 surface of fixed connection, linkage rod 66 lower extreme fixedly connected with U-shaped frame 67, the edge card of two gears 63 is in U-shaped frame 67, two symmetric distribution's of one end fixedly connected with rectangular plate 421 of bar groove 11 are kept away from to threaded rod 42, rectangular groove 631 with the rectangular plate 421 adaptation is seted up on two gear 63 surfaces.

In use, in an initial state, the second gear 63 is far away from the first gear 62, and the second gear 63 cannot drive the first gear 62 to rotate along with the first gear;

when the first magnet plate 485 moves towards one side far away from the upright rod 41, the linkage rod 66 can drive the U-shaped frame 67 to move towards one side far away from the upright rod 41, the U-shaped frame 67 can push the second gear 63 to move towards one side far away from the upright rod 41, and therefore the second gear 63 is gradually meshed with the first gear 62, and the second gear 63 drives the first gear 62 to rotate along with the first gear 62 to perform binding work;

the first magnet plate 485 can drive the limiting sliding rod 484 and the linkage rod 66 to move towards one side far away from the upright rod 41, the moving path of the limiting sliding rod 484 is limited by the limiting sliding groove 483, the limiting sliding rod 484 can be clamped and stopped to move after moving to the end part of the limiting sliding groove 483, meanwhile, the first magnet plate 485 can also stop moving along with the limiting sliding rod 484, and the second magnet plate 488 continues to move towards one side far away from the upright rod 41 along with the inner thread block 43, so that the second magnet plate 488 is separated from the first magnet plate 485;

when the first magnet plate 485 stops moving, the piston rod 486 and the piston plate 487 stop spraying, the spray head 3 stops spraying, and meanwhile, the second gear 63 is meshed with the first gear 62 to perform wrapping work, so that the device can perform disinfecting work and then perform wrapping work.

EXAMPLE III

Referring to fig. 6-7, in this embodiment, for further explanation of the second embodiment, a blade 7 for cutting gauze and a cutting assembly 8 for driving the blade 7 to pop up are disposed on the upper surface of the base 1.

In use, the cutting assembly 8 is arranged so that the blade 7 is driven to eject the cutting gauze upwardly after the wound of the patient is wrapped.

The cutting assembly 8 comprises a supporting column 81 fixedly connected to the lower surface of the blade 7, the supporting column 81 is telescopically inserted into the base 1, a disc 82 is fixedly connected to the lower end of the supporting column 81, a first spring 83 is fixedly connected to the lower surface of the disc 82, and the lower end of the first spring 83 is perpendicular to the bottom surface of the inner wall of the base 1.

Two vertical plates 84 respectively positioned at the left side and the right side of the supporting column 81 are fixedly connected in the cavity of the base 1, one side of the vertical plate 84 close to the supporting column 81 is fixedly connected with a second spring 85 and an expansion rod 86, and free ends of the second spring 85 and the expansion rod 86 are jointly fixed with a clamping block 87.

In use, in the initial state, the disc 82 is located at the lower side of the two latches 87, the lower surfaces of the latches 87 are attached to the upper surface of the disc 82, and the first spring 83 is in a contracted state.

The cutting assembly 8 further comprises a pushing block 88 fixedly connected to the lower end of the L-shaped rod 44, and the front side of the pushing block 88 is provided with two inclined surfaces.

In use, the L-shaped rod 44 can drive the pushing block 88 fixed at the lower end of the L-shaped rod to move away from the upright rod 41, the pushing block 88 gradually moves between the two clamping blocks 87, the two clamping blocks 87 are pushed in opposite directions, so that the clamping blocks 87 are separated from the disc 82, the first spring 83 pushes the disc 82 and the supporting column 81 to move upwards through resilience force, and the supporting column 81 drives the blade 7 fixed at the top end of the supporting column to move upwards, so that the gauze is cut off by the blade 7.

The opposite sides of the two clamping blocks 87 are inclined.

The external driving device motor is controlled by the PLC.

When the pushing block 88 moves between the two clamping blocks 87, the blade 7 can be ejected to cut off gauze, and then the motor controlled by the PLC rotates reversely to drive the threaded rod 42 to rotate reversely, the threaded rod 42 can drive the inner thread block 43 to move towards one side close to the upright rod 41, and the inner thread block 43 can drive the pushing block 88 to move towards one side close to the upright rod 41 through the L-shaped rod body 44;

when the push block 88 is separated from the two clamping blocks 87, the motor stops rotating, so that the medical staff can restore the blade 7 to the original position;

the medical staff manually holds the supporting column 81 to press downwards, the supporting column 81 can drive the disc 82 fixed at the lower end of the supporting column to move downwards, the disc 82 is gradually attached to the inclined planes of the two clamping blocks 87, the two clamping blocks 87 are pushed towards opposite directions, the second spring 85 is extruded, when the disc 82 moves to the lower side of the clamping blocks 87, the second spring 85 can push the two clamping blocks 87 to move towards opposite directions through resilience force, the disc 82 is clamped at the lower sides of the clamping blocks 87, and the blade 7 is enabled to return to the original position;

finally, the motor rotates reversely, the internal thread block 43 moves towards one side close to the upright rod 41 continuously, the internal thread block 43 can drive the second magnet plate 488 fixed on the upper surface of the internal thread block to move towards one side close to the upright rod 41, the second magnet plate 488 is gradually attached to the first magnet plate 485 and pushes the first magnet plate 485 to move towards one side close to the upright rod 41, the first magnet plate 485 drives the piston rod 486 and the piston plate 487 to move towards one side close to the upright rod 41, and when the piston plate 487 moves towards the outer side of the first pipe 46, the external disinfectant can be sucked into the first pipe 46 through the second pipe 47 and the second one-way valve 482 so as to be used next time.

The wound of the patient is directly drawn out from the annular bearing frame 2 after being wrapped, and the medical care personnel then manually fix one end of the gauze on the arm.

The working principle is as follows:

the gauze for wrapping the wound is coiled in the annular cylinder 5, one end of the gauze is drawn out through the discharge hole 51 and placed on the extension rod 21, if the wound of the patient is on the arm, the patient needs to stretch the arm into the annular bearing frame 2, so that the wound is positioned under the spray head 3, and one end of the gauze is pressed under the arm;

in an initial state, the internal thread block 43 is close to one side of the upright rod 41, an external driving device motor is started to drive the threaded rod 42 to rotate, the threaded rod 42 can drive the internal thread block 43 and the L-shaped rod body 44 to move towards one side far away from the upright rod 41, and the internal thread block 43 cannot rotate along with the threaded rod 42 as the L-shaped rod body 44 is connected in the strip-shaped groove 11 in a sliding mode;

in an initial state, the second magnet plate 488 and the first magnet plate 485 are in a mutually-attached state, the internal thread block 43 can drive the second magnet plate 488 to move towards one side far away from the upright rod 41, the second magnet plate 488 can drive the first magnet plate 485 and the piston rod 486 to move towards one side far away from the upright rod 41, the piston rod 486 can drive the piston plate 487 fixed at one end of the piston plate 487 to move towards the first pipe 46, and disinfectant in the first pipe 46 is sprayed to the wound of the patient through the spray head 3;

the threaded rod 42 can drive the second gear 63 sleeved at one end of the threaded rod to rotate along with the first gear 63, the second gear 63 can drive the first gear 62 meshed with the second gear to rotate along with the second gear, the first gear 62 can drive the annular frame 61 to rotate along with the first gear, the annular frame 61 can drive the swing rod 64 to rotate along with the second gear, the swing rod 64 can drive the third gear 65 rotatably connected to one end of the swing rod to revolve around the annular bearing frame 2, and meanwhile, the third gear 65 can drive the annular cylinder 5 coaxially fixed with the third gear to revolve around the annular bearing frame 2;

meanwhile, the gear III 65 is continuously meshed with the incomplete gear ring 68 during revolution, so that the gear III 65 can intermittently rotate, the gear III 65 can drive the annular cylinder 5 coaxially fixed with the gear III to intermittently rotate along with the gear III, the discharge hole 51 always faces the wound of the patient, the gauze in the annular cylinder 5 is wound on the arm of the patient one by one, and the wound is bound;

in the initial state, the second gear 63 is in a state of being far away from the first gear 62, and the second gear 63 cannot drive the first gear 62 to rotate along with the first gear;

when the first magnet plate 485 moves towards one side far away from the upright rod 41, the linkage rod 66 can drive the U-shaped frame 67 to move towards one side far away from the upright rod 41, the U-shaped frame 67 can push the second gear 63 to move towards one side far away from the upright rod 41, and therefore the second gear 63 is meshed with the first gear 62 gradually, and the second gear 63 drives the first gear 62 to rotate along with the first gear 62 to perform binding work;

the first magnet plate 485 can drive the limiting sliding rod 484 and the linkage rod 66 to move towards the side far away from the upright rod 41, the moving path of the limiting sliding rod 484 is limited by the limiting sliding groove 483, the limiting sliding rod 484 can be clamped and stopped to move after moving to the end part of the limiting sliding groove 483, meanwhile, the first magnet plate 485 can also be stopped to move along with the limiting sliding rod 484, and the second magnet plate 488 continues to move towards the side far away from the upright rod 41 along with the inner thread block 43, so that the second magnet plate 488 is separated from the first magnet plate 485;

when the first magnet plate 485 stops moving, the piston rod 486 and the piston plate 487 stop, the spraying head 3 stops spraying, and meanwhile, the second gear 63 is meshed with the first gear 62 to perform wrapping work, so that the device can perform disinfection work and then wrapping work;

in an initial state, the disc 82 is located at the lower sides of the two clamping blocks 87, the lower surfaces of the clamping blocks 87 are attached to the upper surface of the disc 82, the first spring 83 is in a contraction state, the L-shaped rod body 44 can drive the pushing block 88 fixed at the lower end of the L-shaped rod body to move to one side away from the upright rod 41, the pushing block 88 gradually moves to a position between the two clamping blocks 87, the two clamping blocks 87 are pushed in opposite directions, so that the clamping blocks 87 are separated from the disc 82, the first spring 83 pushes the disc 82 and the supporting column 81 to move upwards through resilience force, and the supporting column 81 drives the blade 7 fixed at the top end of the supporting column to move upwards along with the disc, so that the blade 7 cuts off gauze;

when the pushing block 88 moves between the two clamping blocks 87, the blade 7 can pop up to cut off the gauze, and then the motor controlled by the PLC rotates reversely to drive the threaded rod 42 to rotate reversely, the threaded rod 42 can drive the inner thread block 43 to move towards one side close to the upright rod 41, and the inner thread block 43 can drive the pushing block 88 to move towards one side close to the upright rod 41 through the L-shaped rod body 44;

when the push block 88 is separated from the two clamping blocks 87, the motor stops rotating, so that the medical staff can restore the blade 7 to the original position;

the medical staff manually holds the supporting column 81 to press downwards, the supporting column 81 can drive the disc 82 fixed at the lower end of the supporting column to move downwards, the disc 82 is gradually attached to the inclined surfaces of the two clamping blocks 87, the two clamping blocks 87 are pushed towards opposite directions, the second spring 85 is extruded, when the disc 82 moves to the lower side of the clamping blocks 87, the second spring 85 can push the two clamping blocks 87 to move towards opposite directions through resilience force, the disc 82 is clamped at the lower sides of the clamping blocks 87, and the blade 7 is enabled to be restored to the original position;

finally, the motor rotates reversely, the internal thread block 43 moves towards one side close to the upright rod 41 continuously, the internal thread block 43 can drive the second magnet plate 488 fixed on the upper surface of the internal thread block to move towards one side close to the upright rod 41, the second magnet plate 488 is gradually attached to the first magnet plate 485 and pushes the first magnet plate 485 to move towards one side close to the upright rod 41, the first magnet plate 485 drives the piston rod 486 and the piston plate 487 to move towards one side close to the upright rod 41, and when the piston plate 487 moves towards the outer side of the first pipe 46, the external disinfectant can be sucked into the first pipe 46 through the second pipe 47 and the second one-way valve 482 so as to be used next time.

The wound of the patient is directly drawn out from the annular bearing frame 2 after being wrapped, and the medical care personnel then manually fix one end of the gauze on the arm.

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 (10)

1. The utility model provides a device is wrapped in emergency call hemostasis, includes base (1) to and be fixed in base (1) upper surface and be used for bearing the annular of patient's four limbs and bear frame (2), its characterized in that: base (1) top is provided with shower nozzle (3) to and be used for absorbing outside antiseptic solution and spray disinfection subassembly (4) to patient's wound, disinfection subassembly (4) are including pole setting (41) of vertical fixation at base (1) upper surface, pole setting (41) upper end is rotated and is connected with threaded rod (42) that are driven by external drive equipment, threaded rod (42) surface threaded connection has interior thread piece (43).

2. An emergency hemostatic dressing device according to claim 1, wherein: base (1) is hollow structure, and base (1) upper surface sets up strip groove (11) rather than inside mutual intercommunication, internal thread piece (43) fixed surface is connected with the L shape body of rod (44), the L shape body of rod (44) lower extreme passes strip groove (11) and can slide along strip groove (11).

3. An emergency hemostatic dressing device according to claim 2, wherein: disinfecting subassembly (4) are still including fixing montant (45) on annular carrier (2) surface, montant (45) top is pegged graft and is had a pipe (46), pipe (46) fixed surface has rather than two (47) of pipe that communicate each other, shower nozzle (3) fixed mounting is in pipe (46) one end, fixed mounting has check valve (481) in pipe (46), fixed mounting has check valve two (482) in pipe two (47), pipe two (47) one end is connected with outside antiseptic solution.

4. An emergency hemostatic dressing device according to claim 3, wherein: disinfection subassembly (4) are still including seting up in base (1) upper surface and with spacing spout (483) that bar groove (11) is parallel to each other, sliding connection has spacing slide bar (484) in spacing spout (483), spacing slide bar (484) summit vertical fixation has magnet board (485), piston rod (486) that one end extended to in pipe (46) are fixed with magnet board (485) surface vertical fixation to one (485), the extension end fixedly connected with of piston rod (486) is located piston plate (487) in pipe (46), interior screw thread piece (43) upper surface fixedly connected with and magnet board (485) inter attraction's magnet board two (488).

5. An emergency hemostatic dressing device according to claim 4, wherein: base (1) top is provided with annular section of thick bamboo (5) that are used for depositing the gauze book, discharge gate (51) that supply the gauze to wear out are seted up on annular section of thick bamboo (5) surface, base (1) top is provided with and is used for driving annular section of thick bamboo (5) to bear frame (2) around the annular and carry out the revolution and carry out wrapping subassembly (6) of intermittent type nature rotation simultaneously, the annular bears frame (2) one end fixedly connected with extension rod (21), parallel distribution between extension rod (21) and discharge gate (51).

6. An emergency hemostatic dressing device according to claim 5, wherein: wrap subassembly (6) and locate annular bearing frame (2) one end and the annular bearing frame (2) between rotate annular frame (61) of being connected including the cover, annular frame (61) surface has cup jointed gear (62) and threaded rod (42) pot head and has been equipped with two (63) with gear (62) intermeshing, annular frame (61) fixed surface is connected with pendulum rod (64), it is connected with three (65) of gear to rotate on pendulum rod (64), a ring section of thick bamboo (5) and three (65) coaxial fixed of gear, the incomplete ring gear (68) of fixed surface be connected with three (65) intermittent type meshing of gear on base (1).

7. An emergency hemostatic dressing device according to claim 6, wherein: wrap subassembly (6) and still include gangbar (66) on magnet board one (485) surface, gangbar (66) lower extreme fixedly connected with U-shaped frame (67), the edge card of two (63) gears is in U-shaped frame (67), rectangular plate (421) of two symmetric distributions of one end fixedly connected with of bar groove (11) are kept away from threaded rod (42), rectangular groove (631) with rectangular plate (421) adaptation are seted up on two (63) surfaces of gear.

8. An emergency hemostatic dressing device according to claim 7, wherein: base (1) upper surface sets up blade (7) that are used for cutting off the gauze to and be used for driving cutting off subassembly (8) that blade (7) upwards popped up, cut off subassembly (8) including support column (81) of fixed connection in blade (7) lower surface, support column (81) are flexible to be pegged graft on base (1), and the lower extreme fixedly connected with disc (82) of support column (81), disc (82) lower surface fixedly connected with spring (83), spring (83) lower extreme perpendicular to base (1) inner wall bottom surface.

9. An emergency hemostatic dressing device according to claim 8, wherein: the support column is characterized in that two vertical plates (84) respectively located on the left side and the right side of the support column (81) are fixedly connected in the cavity of the base (1), a spring II (85) and a telescopic rod (86) are fixedly connected to one side, close to the support column (81), of each vertical plate (84), and a clamping block (87) is jointly fixed to the free ends of the spring II (85) and the telescopic rod (86).

10. An emergency hemostatic dressing device according to claim 9, wherein: the cutting-off assembly (8) further comprises a push block (88) fixedly connected to the lower end of the L-shaped rod body (44), two inclined surfaces are arranged on the front side of the push block (88), and one sides, opposite to the two clamping blocks (87), of the two inclined surfaces are inclined.

Images