CN215961500U

CN215961500U - Hand infusion fixing mechanism for operating room nursing

Info

Publication number: CN215961500U
Application number: CN202120534081.9U
Authority: CN
Inventors: 葛周钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2022-03-08
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses a hand infusion fixing mechanism for operating room nursing, which comprises a main box, wherein the bottom of the main box is fixedly connected with an auxiliary box, the top of the main box is inserted with a placing plate close to the front side, the bottom of the placing plate is fixedly connected with a first spring, the bottom of the placing plate is movably connected with the bottom of an inner cavity of the main box through the first spring, the bottom of the inner cavity of the main box is fixedly connected with two first fixing blocks, and the two first fixing blocks are respectively positioned at the left side and the right side of the first spring. According to the wrist fixing device, through the arrangement of the first connecting rod and the first spring, a user places a hand on the placing plate, the first spring is compressed under the action of gravity, the placing plate drives the clamping plate to clamp the wrist, a worker inserts one end of the first bolt onto the first connecting rod, the other end of the first bolt onto the second bolt, the lower end of the second bolt is inserted onto the second fixing block, the wrist is completely fixed, and the clamping plate cannot be loosened by shaking.

Description

Hand infusion fixing mechanism for operating room nursing

Technical Field

The utility model relates to the technical field of operating room nursing, in particular to a hand transfusion fixing mechanism for operating room nursing.

Background

The operation room nursing is to nurse the wound when the operation, prevents the wound infection, accelerates the wound healing speed, the common operation nursing is to infuse the patient, the liquid medicine enters the human body and can diminish the inflammation of the wound, prevent the wound infection, and can also supplement part of the nutrition lost in the patient body.

However, the infusion is carried out on the patient in the current operating room nursing, the operator only simply fixes the infusion tube and the hand of the patient, the hand of the patient moves randomly to cause the blood backflow phenomenon, the patient is injured, the infusion effect is affected, and in order to solve the problems in the prior art, a hand infusion fixing mechanism for the operating room nursing is needed.

Disclosure of Invention

The utility model solves the technical problem of overcoming the defect of poor fixing effect in the prior art and provides a hand transfusion fixing mechanism for operating room nursing. The hand transfusion fixing mechanism for operating room nursing has the characteristics of more stable fixation and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a hand transfusion fixing mechanism for operating room nursing comprises a main box, wherein an auxiliary box is fixedly connected to the bottom of the main box, a placing plate is inserted at the position, close to the front side, of the top of the main box, a first spring is fixedly connected to the bottom of the placing plate, the bottom of the placing plate is movably connected with the bottom of an inner cavity of the main box through the first spring, two first fixing blocks are fixedly connected to the bottom of the inner cavity of the main box, the two first fixing blocks are respectively positioned at the left side and the right side of the first spring, a first connecting rod is movably connected to the first fixing blocks, a clamping plate is fixedly connected to the upper end of the first connecting rod, a sponge pad is fixedly connected to the clamping plate, two second fixing blocks are fixedly connected to the top of the main box, a second bolt is inserted at the top of the second fixing blocks, a first bolt is inserted at the position, close to the upper side, one end of the first bolt, close to the first connecting rod, is inserted on the first connecting rod, the auxiliary box inner cavity is provided with a clamping mechanism, and the front side of the auxiliary box is provided with a buckling mechanism.

Preferably, fixture includes the fixed plate, fixed plate bottom fixed connection is in auxiliary tank inner chamber bottom, two bearings of terminal surface fixedly connected with before the fixed plate, the inner circle fixedly connected with pivot of bearing, fixedly connected with second connecting rod in the pivot, the fluting of mutually matchd with the second connecting rod is seted up to the bottom of auxiliary tank, adjacent fluting is run through to the bottom of second connecting rod to fixedly connected with clamp splice, two the outside edge of pivot is overlapped respectively and is equipped with first gear and second gear, just first gear and second gear intermeshing.

Preferably, buckle mechanism includes the knob, the knob is located the auxiliary tank front side and is close to right side department, knob rear side fixedly connected with loop bar, the knob front side is equipped with the button, the button runs through knob front side lateral wall, and extends to the knob inner chamber to fixedly connected with connecting rod, the connecting rod runs through the knob, and extends to the loop bar inner chamber, the connecting rod is all equipped with two fixture blocks from top to bottom, fixture block one end runs through the loop bar lateral wall and extends to the loop bar outside, two fixture block swing joint is on the connecting rod, and two are adjacent be equipped with the second spring between the fixture block, loop bar rear end cover is equipped with the sleeve pipe, the draw-in groove has been seted up to sleeve pipe inner chamber lateral wall, and the left side fixed plate one end fixed connection is kept away from in the pivot on the sleeve pipe.

Preferably, the top of the main box is provided with a groove, the bottom of the placing plate penetrates through the groove and extends to the inner cavity of the main box, and the first connecting rod penetrates through the groove and extends to the outer side of the top of the main box.

Preferably, the top and the bottom of the inner cavity of the sleeve are both provided with two insertion holes matched with the fixture blocks, wherein the two fixture blocks are inserted into the inner cavities of the adjacent insertion holes.

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

1. according to the wrist fixing device, through the arrangement of the first connecting rod and the first spring, a user places a hand on the placing plate, the first spring is compressed under the action of gravity, the placing plate drives the clamping plate to clamp the wrist, a worker inserts one end of the first bolt onto the first connecting rod, the other end of the first bolt onto the second bolt, the lower end of the second bolt is inserted onto the second fixing block, the wrist is completely fixed, and the clamping plate cannot be loosened by shaking;

2. according to the utility model, through the arrangement of the first gear and the second gear, a worker rotates the knob, under the combined action of the first gear and the second gear, the clamping block clamps the handle of the medical bed, the worker presses the button and pushes the sleeve rod, the clamping block is clamped in the inner cavity of the clamping groove in the side wall of the auxiliary box, and the arm cannot be randomly disturbed when being completely fixed.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of the gear structure of the present invention;

fig. 4 is a schematic diagram of a fixture block structure according to the present invention.

Reference numbers in the figures: 1. a main box; 2. a sub-tank; 3. a first fixed block; 4. a first connecting rod; 5. a splint; 6. a sponge cushion; 7. placing the plate; 8. a first spring; 9. a first latch; 10. a second bolt; 11. a second fixed block; 12. a knob; 13. a loop bar; 14. a sleeve; 15. a button; 16. a connecting rod; 17. a second spring; 18. a clamping block; 19. a rotating shaft; 20. a first gear; 21. a second gear; 22. a second connecting rod; 23. a clamping block; 24. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Referring to fig. 1-4, the present invention provides a technical solution: a hand transfusion fixing mechanism for operating room nursing comprises a main box 1, wherein the top of the main box 1 is provided with a groove, the bottom of a placing plate 7 extends to the inner cavity of the main box 1 through the groove, a first connecting rod 4 extends to the outer side of the top of the main box 1 through the groove, the bottom of the main box 1 is fixedly connected with an auxiliary box 2, the place plate 7 is inserted at the position close to the front side of the top of the main box 1, the bottom of the place plate 7 is fixedly connected with a first spring 8, the bottom of the place plate 7 is movably connected with the bottom of the inner cavity of the main box 1 through the first spring 8, the bottom of the inner cavity of the main box 1 is fixedly connected with two first fixing blocks 3, the two first fixing blocks 3 are respectively positioned at the left side and the right side of the first spring 8, the first connecting rod 4 is movably connected onto the first fixing block 3, a clamping plate 5 is fixedly connected onto the upper end of the first connecting rod 4, a sponge pad 6 is fixedly connected onto the clamping plate 5, two second fixing blocks 11 are fixedly connected onto the top of the main box 1, a second bolt 9 is inserted at the top of a second fixed block 11, a first bolt 10 is inserted at a position, close to the upper part, of the second bolt 9, one end, close to a first connecting rod 4, of the first bolt 10 is inserted on the first connecting rod 4, the bottom of a main box 1 is fixedly connected with an auxiliary box 2, a clamping mechanism is arranged in an inner cavity of the auxiliary box 2 and comprises a fixed plate 24, the bottom of the fixed plate 24 is fixedly connected to the bottom of the inner cavity of the auxiliary box 2, two bearings are fixedly connected to the front end face of the fixed plate 24, a rotating shaft 19 is fixedly connected to the inner ring of each bearing, a second connecting rod 22 is fixedly connected to the rotating shaft 19, a slot matched with the second connecting rod 22 is formed in the bottom of the auxiliary box 2, the bottom end of the second connecting rod 22 penetrates through the adjacent slots and is fixedly connected with a clamping block 23, a first gear 20 and a second gear 21 are respectively sleeved on the outer edges of the two rotating shafts 19, and the first gear 20 and the second gear 21 are mutually meshed, the front side of the auxiliary box 2 is provided with a buckling mechanism which comprises a knob 12, the knob 12 is positioned at the front side of the auxiliary box 2 close to the right side, the rear side of the knob 12 is fixedly connected with a loop bar 13, the front side of the knob 12 is provided with a button 15, the button 15 penetrates through the side wall of the front side of the knob 12 and extends to the inner cavity of the knob 12, a connecting rod 16 is fixedly connected, the connecting rod 16 penetrates through the knob 12 and extends to the inner cavity of the loop bar 13, two clamping blocks 18 are respectively arranged above and below the connecting rod 16, one end of each clamping block 18 penetrates through the side wall of the loop bar 13 and extends to the outer side of the loop bar 13, the two clamping blocks 18 are movably connected on the connecting rod 16, a second spring 17 is arranged between the two adjacent clamping blocks 18, a sleeve 14 is sleeved at the rear end of the loop bar 13, two insertion holes matched with the clamping blocks 18 are respectively arranged at the top and the bottom of the inner cavity of the sleeve 14, two of the clamping blocks 18 are inserted into the inner cavities of the adjacent jacks, the side wall of the inner cavity of the sleeve 14 is provided with a clamping groove, and one end of the left rotating shaft 19, which is far away from the fixing plate 24, is fixedly connected to the sleeve 14.

The working principle is as follows: when the utility model is used, firstly, a worker puts the arm of a patient on a placing plate 7, under the action of the gravity of the arm, the placing plate 7 drives a first connecting rod 4, the first connecting rod 4 drives a clamping plate 5, the clamping plate 5 moves relatively to the middle to clamp the wrist of the patient, secondly, the worker inserts a first bolt 9 on a second fixing block 11, a second bolt 10 is inserted above the first bolt 9, the second bolt 10 is inserted on the first connecting rod 4 to fix the wrist, then, a knob 12 is rotated, the knob 12 drives a sleeve rod 13, the sleeve rod 13 drives a sleeve 14, the sleeve 14 drives a rotating shaft 19, the rotating shaft 19 drives a second connecting rod 22, the second connecting rod 22 drives a clamping block 23, the rotating shaft 19 drives a first gear 20, the first gear 20 drives a second gear 21, the second gear 21 drives the rotating shaft 19, the rotating shaft 19 drives the second connecting rod 22, the second connecting rod 22 drives the clamping block 23, the two clamping blocks 23 move relatively to clamp the medical bed handle, the button 15 is pressed, the button 15 drives the connecting rod 16, the connecting rod 16 drives the clamping block 18, the medical staff pushes the loop bar 13, the clamping block 18 is inserted into a clamping groove in an inner cavity at the opening of the front end face of the auxiliary box 2 under the action of the second spring 17, the device is fixed on the medical bed handle to prevent the disorder of arms and influence the infusion effect, after the infusion is finished, the first bolt 9 and the second bolt 10 are pulled out, the arms are slightly lifted, the first spring 8 returns to the original state, the first spring 8 drives the placing plate 7, the placing plate 7 drives the clamping plate 5, the clamping plate 5 loosens the clamping on the wrist to completely take out the arms, finally the button 15 is pressed, the button 15 drives the connecting rod 16, the connecting rod 16 drives the clamping block 18, the working staff pulls the loop bar 13 outwards until the clamping block 18 is inserted into a clamping groove in the inner cavity of the sleeve 14, and rotates the knob 12, knob 12 drives loop bar 13, loop bar 13 drives sleeve pipe 14, sleeve pipe 14 drives pivot 19, pivot 19 drives second connecting rod 22, second connecting rod 22 drives clamp splice 23, pivot 19 drives first gear 20, first gear 20 drives second gear 21, second gear 21 drives pivot 19, pivot 19 drives second connecting rod 22, second connecting rod 22 drives clamp splice 23, two clamp splice 23 loosen the centre gripping to holding up the handle, take off this device, this device firmly fixes patient's hand, prevent that patient's hand from touching, influence the infusion effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hand infusion fixed establishment for operating room nursing, includes main case (1), its characterized in that: the bottom of the main box (1) is fixedly connected with an auxiliary box (2), the top of the main box (1) close to the front side is inserted with a placing plate (7), the bottom of the placing plate (7) is fixedly connected with a first spring (8), the bottom of the placing plate (7) is movably connected with the bottom of an inner cavity of the main box (1) through the first spring (8), the bottom of the inner cavity of the main box (1) is fixedly connected with two first fixing blocks (3), the two first fixing blocks (3) are respectively positioned at the left side and the right side of the first spring (8), the first fixing blocks (3) are movably connected with first connecting rods (4), the upper ends of the first connecting rods (4) are fixedly connected with clamping plates (5), the clamping plates (5) are fixedly connected with sponge cushions (6), the top of the main box (1) is fixedly connected with two second fixing blocks (11), and the tops of the second fixing blocks (11) are inserted with second bolts (9), a first bolt (10) is inserted at a position, close to the upper part, of the second bolt (9), one end, close to the first connecting rod (4), of the first bolt (10) is inserted on the first connecting rod (4), a clamping mechanism is arranged in the inner cavity of the auxiliary box (2), and a buckling mechanism is arranged on the front side of the auxiliary box (2).

2. A hand infusion fixture for operating room care as claimed in claim 1, wherein: fixture includes fixed plate (24), fixed plate (24) bottom fixed connection is in auxiliary tank (2) inner chamber bottom, two bearings of terminal surface fixedly connected with before fixed plate (24), the inner circle fixedly connected with pivot (19) of bearing, fixedly connected with second connecting rod (22) are gone up in pivot (19), the fluting of matcing each other with second connecting rod (22) is seted up to the bottom of auxiliary tank (2), adjacent fluting is run through to the bottom of second connecting rod (22) to fixedly connected with clamp splice (23), two the outside edge of pivot (19) overlaps respectively and is equipped with first gear (20) and second gear (21), just first gear (20) and second gear (21) intermeshing.

3. A hand infusion fixture for operating room care as claimed in claim 2, wherein: the buckling mechanism comprises a knob (12), the knob (12) is located at the position, close to the right side, of the front side of the auxiliary box (2), a loop bar (13) is fixedly connected to the rear side of the knob (12), a button (15) is arranged at the front side of the knob (12), the button (15) penetrates through the side wall of the front side of the knob (12) and extends to the inner cavity of the knob (12), a connecting rod (16) is fixedly connected with the loop bar (16), the connecting rod (16) penetrates through the knob (12) and extends to the inner cavity of the loop bar (13), two clamping blocks (18) are arranged above and below the connecting rod (16), one end of each clamping block (18) penetrates through the side wall of the loop bar (13) and extends to the outer side of the loop bar (13), the two clamping blocks (18) are movably connected to the connecting rod (16), a second spring (17) is arranged between the two adjacent clamping blocks (18), a sleeve (14) is sleeved at the rear end of the sleeve (13), and a clamping groove is formed in the side wall of the inner cavity of the sleeve (14), one end of the rotating shaft (19) at the left side, which is far away from the fixed plate (24), is fixedly connected to the sleeve (14).

4. A hand infusion fixture for operating room care as claimed in claim 1, wherein: the top of the main box (1) is provided with a groove, the bottom of the placing plate (7) penetrates through the groove and extends to the inner cavity of the main box (1), and the first connecting rod (4) penetrates through the groove and extends to the outer side of the top of the main box (1).

5. A hand infusion fixture for operating room care as claimed in claim 3, wherein: the top and the bottom of the inner cavity of the sleeve (14) are provided with two insertion holes matched with the clamping blocks (18), wherein the two clamping blocks (18) are inserted into the inner cavities of the adjacent insertion holes.