CN214074109U

CN214074109U - Limb fixing device for operating room nursing

Info

Publication number: CN214074109U
Application number: CN202022610915.8U
Authority: CN
Inventors: 王德萌
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-31
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a limbs fixing device is used in operating room nursing, including bottom plate and four fixed subassemblies, the both sides fixedly connected with baffle of bottom plate, two equal fixedly connected with connecting plate between the front of baffle and the back, the mattress has been placed at the top of bottom plate, two just be located the front rotation of mattress between the relative one side of baffle and be connected with horizontal accommodate the lead screw, horizontal accommodate the lead screw's surface has four connecting seats from a left side to the even threaded connection in right side. The utility model discloses carrying out the in-process of fixing to patient ankle, wrist, protecting the patient's epidermis, preventing the dead time overlength, cause the double-layered trace to the patient's epidermis, arouse the patient uncomfortable, improved patient's the quality of seeking medical advice to can breathe freely, prevent vexed sweat, improve the health quality of facility, can adjust fixing device according to medical personnel's demand of seeing a doctor and patient's height, improve device is to different patient's suitability.

Description

Limb fixing device for operating room nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a limbs fixing device is used in operating room nursing.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for the human body and are used for diagnosing, preventing, monitoring, treating or relieving diseases; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; through examining the sample that comes from the human body, for medical treatment or diagnosis purpose provide information, in bone surgery, medical personnel need pass through fixing device to patient's limbs and fix the back, just can carry out the operation.

Present existing limbs fixing device is to the fixed in-process of patient's wrist and ankle, and operating time is longer, and the clamp mark appears easily in patient's epidermis, arouses the patient easily uncomfortable, and fixing device agrees vexed sweat with the place of epidermis contact, and it is airtight for a long time, has influenced medical instrument's sanitary quality, and the device is inconvenient to be adjusted according to the difference of patient's height size, influences patient's experience of seeking medical advice.

Therefore, there is a need to provide a limb fixation device for operating room nursing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a limbs fixing device is used in operating room nursing to solve prior art and fix the problem of the clamp mark of being qualified for the next round of competitions easily to patient's limbs for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: a limb fixing device for nursing in an operating room comprises a bottom plate and four fixing components, wherein two sides of the bottom plate are fixedly connected with baffle plates, connecting plates are fixedly connected between the front and the back of the two baffle plates, a mattress is placed at the top of the bottom plate, a transverse adjusting screw rod is rotatably connected between the opposite sides of the two baffle plates and positioned on the front of the mattress, the surface of the transverse adjusting screw rod is uniformly in threaded connection with four connecting seats from left to right, the bottoms of the four connecting seats are in sliding connection with the top of the bottom plate, moving plates penetrate through the opposite sides of the two baffle plates and positioned above the mattress, the baffle plates are in sliding connection with the moving plates, the two fixing components are respectively and fixedly connected with the opposite sides of the two moving plates, each fixing component comprises a lower clamping plate which is fixedly connected between the tops of the two connecting seats, the utility model discloses a locking device of split collet, including lower plate, upper plate and lower plate, the top of lower plate has the punch holder through hinge articulated, the adhesion has the foam-rubber cushion between the internal surface of punch holder and lower plate, equal fixedly connected with connecting rod between the front and the back of punch holder and lower plate inner wall, the surface and the connecting rod adhesion of foam-rubber cushion, the equal fixedly connected with mount pad in one side of lower plate and punch holder, one run through lock nut on the mount pad, lock nut's internal thread is connected with locking bolt, another is run through to locking bolt's bottom the mount pad just extends to another the inside of mount pad, locking bolt and another mount pad threaded connection.

Preferably, one the right side fixedly connected with first socket of baffle, the right-hand member of horizontal accommodate the lead screw runs through one baffle and first socket in proper order and extend to the right side of first socket, the right-hand member fixedly connected with first carousel of horizontal accommodate the lead screw.

Preferably, a first inserting rod penetrates through the first rotating disc, and one end of the first inserting rod penetrates through the first socket and extends into the first socket.

Preferably, a longitudinal adjusting screw rod penetrates through the moving plate, two ends of the longitudinal adjusting screw rod are rotatably connected with fixing plates, one side of each fixing plate is fixedly connected with the baffle, the back of each fixing plate is fixedly connected with a second socket, and one end of the longitudinal adjusting screw rod penetrates through one fixing plate and one second socket in sequence and extends to the back of the second socket.

Preferably, one end of the longitudinal adjusting screw rod is fixedly connected with a second rotary table which is located on the back face of the second socket, a second insertion rod penetrates through the second rotary table, and one end of the second insertion rod penetrates through the second socket and extends into the second socket.

Preferably, the periphery of the bottom plate is fixedly connected with bearing seats, a fixing rod is fixedly connected between two opposite sides of the bearing seats, and the bottom of each bearing seat is fixedly connected with a universal wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the limb fixing device for nursing in the operating room is used by matching the lower splint, the upper splint, the mounting seat, the spongy cushion, the locknut, the lockbolt and the connecting rod, in the process of fixing the ankle and the wrist of a patient, protects the epidermis of the patient, prevents the epidermis of the patient from being clamped and scratched due to overlong fixing time, causes discomfort of the patient, improves the hospitalization quality of the patient, and is breathable, prevents sweat from smothering, improves the sanitary quality of facilities, and is used by matching a bottom plate, a baffle plate, a connecting plate, a transverse adjusting screw rod, a connecting seat, a first rotary table, a first socket, a fixed assembly, a first inserted link, a second inserted link, a fixed rod, a fixed plate, a longitudinal adjusting screw rod, a movable plate, a second socket and a second rotary table, can adjust fixing device according to medical personnel's demand of seeing a doctor and patient's height, improve the device to different patients ' suitability.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a limb fixation device for operating room nursing provided by the present invention;

FIG. 2 is a schematic top plan view of the mattress shown in FIG. 1;

FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;

FIG. 4 is an enlarged view of the structure shown at B in FIG. 2;

fig. 5 is a schematic side view of the baffle of fig. 1.

In the figure: 1. a base plate; 2. a baffle plate; 3. a connecting plate; 4. a mattress; 5. a transverse adjusting screw rod; 6. a connecting seat; 7. a first turntable; 8. a first socket; 9. a fixing assembly; 91. a lower splint; 92. an upper splint; 93. a mounting seat; 94. a sponge cushion; 95. a locknut; 96. a lock bolt; 97. a connecting rod; 10. A first plunger; 11. a second plunger; 12. fixing the rod; 13. a universal wheel; 14. a fixing plate; 15. a longitudinal adjusting screw rod; 16. moving the plate; 17. a second socket; 18. a second turntable; 19. a load bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a limb fixing device for nursing in an operating room comprises a bottom plate 1 and four fixing assemblies 9, wherein baffles 2 are fixedly connected to two sides of the bottom plate 1, connecting plates 3 are fixedly connected between the front surfaces and the back surfaces of the two baffles 2, a mattress 4 is placed on the top of the bottom plate 1, a transverse adjusting screw 5 is rotatably connected between two opposite sides of the two baffles 2 and positioned on the front surface of the mattress 4, four connecting seats 6 are uniformly and threadedly connected on the surface of the transverse adjusting screw 5 from left to right, the bottoms of the four connecting seats 6 are slidably connected with the top of the bottom plate 1, a moving plate 16 penetrates through one opposite side of the two baffles 2 and positioned above the mattress 4, the baffles 2 are slidably connected with the moving plate 16, the baffles 2 have a limiting effect on the moving plate 16, the two fixing assemblies 9 are respectively and fixedly connected to one opposite sides of the two moving plates 16, the fixing assembly 9 comprises a lower clamp plate 91, the lower clamp plate 91 is fixedly connected between the tops of two connecting seats 6, an upper clamp plate 92 is hinged above the lower clamp plate 91 through a hinge, a spongy cushion 94 is adhered between the inner surfaces of the upper clamp plate 92 and the lower clamp plate 91, air holes are uniformly formed in the spongy cushion 94, connecting rods 97 are fixedly connected between the front and the back of the inner walls of the upper clamp plate 92 and the lower clamp plate 91, the upper clamp plate 92 and the lower clamp plate 91 are arc-shaped plates and can be spliced together, the number of the connecting rods 97 on the upper clamp plate 92 and the lower clamp plate 91 is five, the surface of the spongy cushion 94 is adhered to the connecting rods 97, mounting seats 93 are fixedly connected on one sides of the lower clamp plate 91 and the upper clamp plate 92, one of the mounting seats 93 is penetrated by a check nut 95, the check nut 95 is fixedly connected with the mounting seat 93, and a check bolt 96 is connected with the internal thread of the check nut 95, the bottom end of the locking bolt 96 penetrates through the other mounting seat 93 and extends to the other inside of the mounting seat 93, the top of the other mounting seat 93 is provided with a threaded hole matched with the locking bolt 96, the locking bolt 96 is in threaded connection with the other mounting seat 93, the internal threads of the connecting seat 6 at the bottom of the two fixing assemblies 9 above the transverse adjusting screw rod 5 are opposite in direction, and the bottom plate 1 has a limiting effect on the connecting seat 6.

One the right side fixedly connected with first socket 8 of baffle 2, the right-hand member of horizontal accommodate the lead screw 5 runs through one in proper order baffle 2 and first socket 8 just extend to the right side of first socket 8, the first carousel 7 of right-hand member fixedly connected with of horizontal accommodate the lead screw 5.

First inserted bar 10 has run through on the first carousel 7, the one end of first inserted bar 10 runs through first socket 8 and extends to the inside of first socket 8, offers the slot with first inserted bar 10 looks adaptation on the first socket 8.

The movable plate 16 is provided with a longitudinal adjusting screw rod 15 in a penetrating mode, the longitudinal adjusting screw rod 15 is in threaded connection with the movable plate 16, two ends of the longitudinal adjusting screw rod 15 are rotatably connected with fixing plates 14, one side of each fixing plate 14 is fixedly connected with the baffle 2, the back face of each fixing plate 14 is fixedly connected with a second socket 17, and one end of the longitudinal adjusting screw rod 15 penetrates through one fixing plate 14 and one second socket 17 in sequence and extends to the back face of the second socket 17.

One end of the longitudinal adjusting screw rod 15 is fixedly connected with a second rotary table 18 on the back of the second socket 17, a second insertion rod 11 penetrates through the second rotary table 18, a slot matched with the second insertion rod 11 is formed in the second socket 17, and one end of the second insertion rod 11 penetrates through the second socket 17 and extends to the inside of the second socket 17.

The bottom of the bottom plate 1 is fixedly connected with bearing seats 19 all around, a fixing rod 12 is fixedly connected between opposite sides of the two bearing seats 19, and universal wheels 13 are fixedly connected to the bottoms of the bearing seats 19.

The working principle is as follows: when in use, the check bolt 96 is turned to unscrew the check bolt 96 from the mounting seat 93 on the lower splint 91, the upper splint 92 is turned through the hinge to open the four fixing components 9 in the same way, a patient sits on the mattress 4 through the groove formed on the baffle 2, firstly, two ankles are respectively placed in the arc-shaped grooves of the lower splint 91 in the two fixing components 9 above the transverse adjusting screw rod 5, the spongy cushion 94 protects the ankles of the patient, then the upper splint 92 is turned to be closed with the lower splint 91, the check bolt 96 is turned reversely, the check bolt 95 is turned inside the check nut 95 and simultaneously screwed into the groove at the top of the mounting seat 93 on one side of the lower splint 91, thereby closing and fixing the upper splint 92 and the lower splint 91, fixing the ankles of the patient is completed, then the patient lies down, the first lying rod 10 is taken out from the inside of the first rotating disc 7 and the first socket 8, the first rotary disc 7 is rotated to drive the transverse adjusting screw rod 5 to rotate, the transverse adjusting screw rod 5 is in threaded connection with the four connecting seats 6, the bottoms of the four connecting seats 6 are in sliding connection with the top of the bottom plate 1, so that the bottom plate 1 has a limiting effect on the connecting seats 6, the threads inside the connecting seats 6 connected with the bottoms of the two fixing assemblies 9 above the transverse adjusting screw rod 5 are opposite, when the transverse adjusting screw rod 5 rotates clockwise, the connecting seats 6 at the bottoms of the two fixing assemblies 9 slide in opposite directions, so that the fixed angle of the legs of a patient can be adjusted, after the adjustment is finished, the first rotary disc 7 and the first socket 8 are fixed through the first inserting rod 10, and then the second inserting rod 11 is taken out from the inside of the second rotary disc 18 and the second socket 17, the second rotating disc 18 is rotated to drive the longitudinal adjusting screw rod 15 to rotate, the moving plate 16 is in threaded connection with the longitudinal adjusting screw rod 15 and is in sliding connection with the baffle plate 2, so that the baffle plate 2 has a limiting effect on the moving plate 16, when the longitudinal adjusting screw rod 15 rotates clockwise, the moving plate 16 is driven to move forwards, when the longitudinal adjusting screw rod 15 rotates anticlockwise, the moving plate 16 moves backwards, the longitudinal adjusting screw rod 15 of the other baffle plate 2 is adjusted reversely, the moving plate 16 is adjusted forwards and backwards to drive the fixing assembly 9 on the moving plate 16 to be adjusted forwards and backwards, so that medical staff can adjust wrist positions according to different heights of patients, after the proper positions are adjusted, the second socket 17 and the second rotating disc 18 are processed through the second inserting rod 11 to be fixed, the anti-loosening bolt 96 is rotated, and after the lower clamping plate 91 and the upper clamping plate 92 are opened to fix the wrist, fix lower plate 91 and punch holder 92 through check bolt 96 again, accomplish the fixed to two wrists of patient, patient's wrist and ankle do not with punch holder 92 and lower plate 91 snap-on, carry out isolation protection through foam-rubber cushion 94, prevent that the press from both sides the trace from appearing in the patient's epidermis of fixed time of a specified duration to foam-rubber cushion 94's surface evenly is provided with the bleeder vent, the phenomenon of vexed sweat can not appear.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A limb fixing device for operating room nursing comprises a base plate (1) and four fixing components (9), and is characterized in that: the mattress is characterized in that baffles (2) are fixedly connected to two sides of the bottom plate (1), connecting plates (3) are fixedly connected between the front and the back of the two baffles (2), a mattress (4) is placed on the top of the bottom plate (1), a transverse adjusting screw rod (5) is rotatably connected between the two opposite sides of the two baffles (2) and positioned on the front of the mattress (4), four connecting seats (6) are uniformly and threadedly connected to the surface of the transverse adjusting screw rod (5) from left to right, the bottoms of the four connecting seats (6) are slidably connected with the top of the bottom plate (1), moving plates (16) penetrate through the two opposite sides of the two baffles (2) and positioned above the mattress (4), the baffles (2) are slidably connected with the moving plates (16), and the two fixing assemblies (9) are respectively and fixedly connected to the two opposite sides of the two moving plates (16), the fixing assembly (9) comprises a lower clamping plate (91), the lower clamping plate (91) is fixedly connected between the tops of the two connecting seats (6), an upper clamping plate (92) is hinged to the upper side of the lower clamping plate (91) through a hinge, a spongy cushion (94) is adhered to the inner surfaces of the upper clamping plate (92) and the lower clamping plate (91), a connecting rod (97) is fixedly connected between the front surface and the back surface of the inner walls of the upper clamping plate (92) and the lower clamping plate (91), the surface of the spongy cushion (94) is adhered to the connecting rod (97), mounting seats (93) are fixedly connected to one sides of the lower clamping plate (91) and the upper clamping plate (92), a check nut (95) penetrates through one of the mounting seats (93), a check bolt (96) is connected to the inner thread of the check nut (95), the bottom end of the check bolt (96) penetrates through the other mounting seat (93) and extends to the inside of the other mounting seat (93), the anti-loose bolt (96) is in threaded connection with the other mounting seat (93).

2. The limb fixation device for operating room care according to claim 1, wherein: one the right side fixedly connected with first socket (8) of baffle (2), the right-hand member of horizontal accommodate the lead screw (5) runs through one in proper order baffle (2) and first socket (8) and extend to the right side of first socket (8), the right-hand member fixedly connected with first carousel (7) of horizontal accommodate the lead screw (5).

3. The limb fixation device for operating room care according to claim 2, wherein: a first inserting rod (10) penetrates through the first rotary disc (7), and one end of the first inserting rod (10) penetrates through the first socket (8) and extends into the first socket (8).

4. The limb fixation device for operating room care according to claim 1, wherein: the movable plate (16) is provided with a longitudinal adjusting screw rod (15) in a penetrating mode, two ends of the longitudinal adjusting screw rod (15) are connected with fixing plates (14) in a rotating mode, one side of each fixing plate (14) is fixedly connected with a baffle (2), one back face of each fixing plate (14) is fixedly connected with a second socket (17), and one end of the longitudinal adjusting screw rod (15) penetrates through one fixing plate (14) and one second socket (17) in sequence and extends to the back face of the second socket (17).

5. The limb fixation device for operating room care according to claim 4, wherein: one end of the longitudinal adjusting screw rod (15) is fixedly connected with a second rotary table (18) on the back of the second socket (17), a second inserting rod (11) penetrates through the second rotary table (18), and one end of the second inserting rod (11) penetrates through the second socket (17) and extends to the inside of the second socket (17).

6. The limb fixation device for operating room care according to claim 1, wherein: the bottom plate is characterized in that the periphery of the bottom plate (1) is fixedly connected with bearing seats (19), a fixing rod (12) is fixedly connected between two opposite sides of the bearing seats (19), and the bottom of each bearing seat (19) is fixedly connected with a universal wheel (13).