CN210750016U - Adjustable sterilizing frame for four limbs operation - Google Patents

Abstract

Adjustable four limbs operation sterilizing frame. The device consists of a base assembly, a lower upright post assembly, an upper upright post assembly, a beam assembly, a hanging assembly and a locking screw. The lower upright post component is inserted into the central hole of the upright post fixing frame on the base component and is fastened by a locking screw. The lower end of the upper upright post component is inserted into the height adjusting device of the lower upright post component. The beam of the beam component is inserted into the lock head through hole at the upper end of the upper upright post component. The lifting hook of the hanging component is put into the beam of the beam component and fixed by the locking wrench, which is the utility model. The utility model is used for when the limbs that orthopedics needs the operation disinfection before art, accomplish more nimble to the four limbs, more reliable is carried and is drawn and fixed to make things convenient for the disinfection of doctor to patient's needs disinfection limbs to deal with.

Description

Adjustable sterilizing frame for four limbs operation

Technical Field

The utility model relates to an orthopedics field. An orthopedic four-limb operation disinfection device, in particular to an adjustable four-limb operation disinfection frame.

Background

When orthopedic limbs are disinfected before operation, the lifting and positioning procedures of the limbs are carried out by adopting a method of manually lifting and holding the limbs or the limbs (hands or feet) needing disinfection are wound by gauze strips and then hung on a drip rack rod. Manual lifting is adopted, so that firstly, human resources are wasted, secondly, the labor intensity of people in charge of lifting is high, the insisting time is long, and the advantages that the lifting height and the lifting angle are changed flexibly are achieved; by adopting the method of hanging on the drip stand, the lifting height and the angle … … of the drip stand can not be flexibly adjusted, thereby increasing the operation difficulty and the labor intensity of the doctor in the disinfection operation.

Disclosure of Invention

In order to ideally carry and position limbs needing to be disinfected, reduce the waste of human resources and reduce the labor intensity of disinfection medical personnel, when limbs needing to be operated in orthopedics department are disinfected before an operation, the limbs are carried and fixed more flexibly and more reliably, an adjustable limb operation disinfection frame is designed.

The utility model discloses a solve the technical scheme that its technical problem adopted and be become by base subassembly, lower stand subassembly, last stand subassembly, beam assembly, hang and hang subassembly, locking screw group. The lower upright post component is inserted into the central hole of the upright post fixing frame on the base component and is fastened by a locking screw. The lower end of the upper upright post component is inserted into the height adjusting device of the lower upright post component. The beam of the beam component is inserted into the lock head through hole at the upper end of the upper upright post component. The lifting hook of the hanging component is put into the beam of the beam component and fixed by the locking wrench, which is the utility model.

The base component comprises base angle, brace table, stand mount, set screw. The base angle consists of a supporting angle, a base angle body and a locking nut, wherein one end of the supporting angle is designed into a threaded column body, and the other end of the supporting angle is a conical part revolving body. The base angle body is provided with a male thread at one end and a trapezoidal frustum at the other end, and a female thread is designed at the center so as to be combined with the supporting angle. The locking nut is screwed on the male thread of the base body. The supporting platform is a trapezoidal plate-shaped part, three threaded holes are uniformly distributed in the center of the front side close to the big end, and three blind threaded holes are designed in the periphery of the back side so as to be in threaded connection with the bottom corner body. The stand mount is a frustum solid of revolution spare of taking the chimb, and a through-hole is processed at frustum solid of revolution center, and a side design screw hole, the three through-hole of equipartition on the chimb solid of revolution is used for wearing to adorn set screw and brace table and link to each other.

The lower upright post component consists of a mandrel, a lower upright post body and a height adjusting device. The mandrel is a multi-step cylinder, and the upper end of the mandrel is a thin-shaft cylinder. The lower upright column is a pipe-shaped piece, and the upper end of the lower upright column is rolled with an annular groove. The height adjusting device consists of a fixed handle and a rotating handle, wherein one end of the fixed handle is provided with a conical thread, the other end of the fixed handle is a waist drum-shaped rotating body part, the middle of the fixed handle is provided with a through hole, and a groove is formed in the end with the conical thread along the axial direction. The rotating handle is a conical tapered piece, a conical internal thread matched with the fixed handle is processed in an inner hole, and a longitudinal straight thread is rolled on the surface of the outer conical revolution body.

The upper upright post component consists of a lower lock angle, an upper upright post body and an upper upright post connecting lock. The lower lock angle is a revolving body with a boss, and the upper upright column body is a long tubular element. The upper column connecting lock is a diameter-variable rotary column-shaped piece consisting of a lock head and a lock handle, the thin column body part is used for being combined with the upper column body, the thick column body part is radially provided with a through hole, and a half threaded hole is processed in the vertical direction of the through hole to be matched with the thread of the lock handle. The locking handle is an L-shaped piece, the bottom edge of the locking handle is designed into a spindle shape, and a threaded column body is arranged at the position vertical to the large head so as to be combined with the lock head.

The beam assembly consists of a beam and a locking spanner. The cross beam is a long piece with one end designed into two lugs and the other end provided with a cylindrical rod, one lug at the center of the front end of each lug is provided with a through hole, and the other lug is provided with a threaded hole so as to be combined with a locking wrench. The locking wrench is similar in construction to the locking handle described above except that the threaded shank is longer.

The hanging component consists of a hanging hook, a wrench, a pin shaft and a spring. The lifting hook is an L-shaped hook, the upper end of the L-shaped hook is a circular head, a through hole is machined in the center of the L-shaped hook, a rectangular half groove is formed in the side face of the middle of the L-shaped arm, and a through hole is designed in the side of the middle of the groove so as to facilitate the pin shaft to penetrate into the through hole. The spanner is an arc-shaped sheet piece, a groove is formed in the middle of the inner arc and used for placing the spring, and a through hole is also formed in the side position so that the pin shaft can be inserted in the assembling process. The spring is a straight spring with a middle position folded back to form a circle.

When the vertical column fixing device is put into practical use, the lower vertical column assembly is inserted into a central hole of a vertical column fixing frame on the base assembly and is fastened by a fixing screw. The lower end of the upper upright post component is inserted into the height adjusting device of the lower upright post component, and the cross beam of the cross beam component is inserted into the lock head through hole at the upper end of the upper upright post component. The lifting hook of the hanging component is placed into the beam of the beam component, and the locking wrench is used for penetrating and fixing the beam component to form the utility model. The utility model which is basically assembled is placed at the proper position of the operation bed of the operation patient. The height adjusting device is adjusted to extend or shorten the length of the upper upright post body inserted into the lower upright post component, so that the height of the utility model is adjusted to a proper height, and the fixing handle (2-3-3) is screwed up to fix. The beam is moved back and forth in the through hole of the lock head to adjust the position of the beam assembly and then is locked by the locking handle. The angle between the hook and the beam is adjusted to adapt to the required position and is fastened by a locking handle. The limbs of the patient to be operated are wound by a gauze band and then hung in the hanging hook. Repeating the above steps as necessary to meet the requirements of disinfection treatment before operation, and finishing lifting. After fixation, a disinfection doctor carries out disinfection treatment on the affected limb, loosens the gauze and winds the bandage after the treatment is finished, and places the affected limb on an operation bed. Remove the utility model discloses.

The utility model has the advantages of:

1. the utility model discloses simple structure, easy dismounting.

2. The utility model discloses it uses height and locking firm can conveniently adjust.

3. The utility model discloses the crossbeam can conveniently be followed the stand top and extended, shortened, conveniently carries out the distance adjustment promptly, and can 360 rotations of axle, still can firmly fix a position after the adjustment.

4. The utility model discloses hang and hang the subassembly and can rotate around crossbeam auricle, can change the angulation as required, can firmly fix after the angulation.

Drawings

The following will further explain the implementation of the present invention with reference to the attached drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the base assembly of the present invention.

Fig. 3 is a schematic structural diagram of the base angle of the present invention.

Fig. 4 is a schematic structural diagram of the supporting angle of the present invention.

Fig. 5 is a schematic structural view of the bottom corner body of the present invention.

Fig. 6 is a schematic structural view of the support table of the present invention.

Fig. 7 is a schematic structural view of the fixing frame of the present invention.

Fig. 8 is a schematic structural view of the lower column of the present invention.

Fig. 9 is a schematic structural view of the mandrel of the present invention.

Fig. 10 is a schematic structural view of the lower column of the present invention.

Fig. 11 is a schematic structural view of the height adjusting device of the present invention.

Fig. 12 is a schematic structural view of the fixing handle of the present invention.

Fig. 13 is a schematic structural view of the rotating handle of the present invention.

Fig. 14 is a schematic structural view of the upper column of the present invention.

Fig. 15 is a schematic structural view of the upper pillar hitch lock of the present invention.

Fig. 16 is a schematic structural diagram of the lock of the present invention.

Fig. 17 is a schematic structural view of the locking handle of the present invention.

Fig. 18 is a schematic structural view of the cross beam assembly of the present invention.

Fig. 19 is a schematic structural view of the cross beam of the present invention.

Fig. 20 is a schematic structural view of the hanging component of the present invention.

Fig. 21 is a schematic structural view of the hook of the present invention.

Fig. 22 is a schematic structural view of the wrench of the present invention.

Fig. 23 is a schematic structural view of the spring of the present invention.

Fig. 24 is a view showing the operation state of the present invention for sterilizing the upper limbs in the surgery.

Fig. 25 is a view showing an implementation state of the present invention for surgical sterilization of lower limbs.

Detailed Description

As shown in figure 1, the adjustable four-limb operation disinfection frame consists of a base assembly (1), a lower upright post assembly (2), an upper upright post assembly (3), a beam assembly (4), a hanging assembly (5) and a locking screw (6). The lower upright post component (2) is inserted into a central hole of an upright post fixing frame (1-3) on the base component (1) and is fastened by a locking screw (6). The lower end of the upper upright post component (3) is inserted into the height adjusting device (2-3) of the lower upright post component (2). The beam (4-1) of the beam component (4) is inserted into the through hole of the lock head (3-3-1) at the upper end of the upper upright post component (3). The hook (5-1) of the hanging component (5) is put into the beam of the beam component (4) and fixed by a locking wrench (3-3-2) to form the utility model.

As shown in figure 2, the base assembly (1) consists of a base angle (1-1), a supporting platform (1-2), an upright post fixing frame (1-3) and a fixing screw (1-4). The base angle (1-1) shown in fig. 3 is composed of a supporting angle (1-1-1), a base angle body (1-1-2) and a locking nut (1-1-3), and the supporting angle (1-1-1) shown in fig. 4 is a screw column body with one end designed and a conical piece revolving body with the other end shown in fig. 5. The bottom angle body (1-1-2) is provided with a male thread at one end and a trapezoidal frustum at the other end, and a female thread is designed in the center so as to be combined with the supporting angle (1-1-1). The locking nut (1-1-3) is screwed on the male thread of the base body (1-1-2). As shown in FIG. 6, the supporting platform (1-2) is a trapezoidal plate, three threaded holes are uniformly distributed in the center of the front surface close to the large end, and three blind threaded holes are designed on the periphery of the back surface so as to realize threaded connection with the bottom corner body (1-1-1). As shown in fig. 7, the upright post fixing bracket (1-3) is a frustum revolving part with a convex edge, a through hole is processed in the center of the frustum revolving part, a threaded hole is designed on the side edge, and three through holes are uniformly distributed on the convex edge revolving part and used for penetrating and installing fixing screws (1-4) to be connected with the supporting platform (1-2).

As shown in figure 8, the lower upright post component (2) consists of a mandrel (2-1), a lower upright post body (2-2) and a height adjusting device (2-3). As shown in figure 9, the mandrel (2-1) is a multi-step cylinder, and the upper end of the mandrel (2-1) is a thin-shaft cylinder. The lower upright (2-2) is a tubular part, and the upper end is rolled with an annular groove, as shown in fig. 10. As shown in FIG. 11, the height adjusting device (2-3) is composed of a fixed handle (2-3-1) and a rotating handle (2-3-2), wherein one end of the fixed handle (2-3-1) is provided with a conical thread, the other end of the fixed handle is a waist drum-shaped revolving body with a through hole in the middle, and the end with the conical thread is provided with a groove along the axial direction, as shown in FIG. 12. As shown in figure 13, the rotating handle (2-3-2) is a conical piece with a conical shape, a conical internal thread matched with the fixed handle (2-3-1) is processed in an inner hole, and a longitudinal straight thread is rolled on the surface of an outer conical revolution body.

As shown in fig. 14, the upper upright post component (3) is composed of a lower lock angle (3-1), an upper upright post body (3-2) and an upper upright post connecting lock (3-3). The lower lock corner (3-1) is a revolving body with a boss, the upper upright post body (3-2) is a long tubular piece, and as shown in figure 15, the upper upright post coupling lock (3-3) consists of a lock head (3-3-1) and a lock handle (3-3-2). The tapered end is a variable-diameter rotary cylindrical part, the thin cylindrical part is used for being combined with the upper vertical cylinder (3-2), a through hole is radially processed on the thick cylindrical part, a half threaded hole is processed in the vertical direction of the through hole, and the tapered end is matched with the thread of the locking handle (3-3-2) as shown in figure 16. As shown in figure 17, the locking handle (3-3-2) is an L-shaped piece, the bottom edge of the locking handle is designed into a spindle shape, and a threaded column is arranged at the position vertical to the big end so as to be combined with the lock head (3-3-1).

The beam assembly (4) consists of a beam (4-1) and a locking wrench (4-2), as shown in fig. 18. As shown in fig. 19, the cross beam (4-1) is an elongated member having a double lug at one end and a cylindrical rod at the other end, and a through hole is formed in one lug at the center of the front end of the double lug and a threaded hole is formed in the other lug so as to be combined with the locking wrench (4-2). The locking wrench (4-2) is similar in construction to the locking handle (3-3-2) mentioned above, except that its threaded shank is longer.

The hanging component (5) is composed of a hanging hook (5-1), a wrench (5-2), a pin shaft (5-3) and a spring (5-4) as shown in figure 20. As shown in figure 21, the hook (5-1) is an L-shaped piece, the upper end of the L-shaped piece is a round head, a through hole is machined in the center of the L-shaped piece, a rectangular half groove is formed in the middle side face of the L-shaped arm, and a through hole is formed in the middle side of the groove so as to facilitate the pin shaft (5-3) to penetrate into. As shown in figure 22, the wrench (5-2) is an arc sheet-shaped piece, a groove is formed in the middle of an inner arc and used for placing the spring (5-4), and a through hole is also formed in the side position so as to penetrate through the pin shaft (5-3) during assembly. The spring (5-4) is a straight spring with a middle part folded back by a circle as shown in fig. 23.

In practice, as shown in fig. 24, the embodiment 1 is an implementation state diagram of the present invention for upper limb operation disinfection. The lower upright post component (2) is inserted into the central hole of the upright post fixing frame (1-3) on the base component (1) and is fastened by a fixing screw (6). The lower end of the upper upright post component (3) is inserted into the height adjusting device (2-3) of the lower upright post component (2), and the cross beam (4-1) of the cross beam component (4) is inserted into a through hole of the lock head (3-3-1) at the upper end of the upper upright post component (3). The hook (5-1) of the hanging component (5) is put into the beam (4-1) of the beam component (4), and is fixed by a locking wrench (4-2). The utility model which is basically assembled is placed at the proper position of the operation bed of the operation patient. The height adjusting device (2-3) is adjusted to extend or shorten the length of the upper upright post body (3-2) inserted into the lower upright post component (2), so that the height of the utility model is adjusted to a proper height, and the fixing handle (2-3-1) is screwed up to fix the height. The beam (4-1) is arranged in the through hole of the lock head (3-3-1) and is locked by the locking handle (3-3-2) after moving back and forth to adjust the position of the beam component (4). The angle between the hook (5-1) and the beam (4-1) is adjusted to adapt to the required position and is fastened by a locking handle (3-3-2). The upper limb wrist of the patient needing the operation is wound and bound by a gauze band and then hung in the hanging hook (5-1). Repeating the above steps as necessary to meet the requirements of disinfection treatment before operation, and finishing lifting. After fixation, a doctor carries out sterile treatment on the upper limb of the patient, and after the treatment is finished, the gauze is loosened to wind the bandage, and the upper limb of the patient is placed on the operating bed. Remove the utility model discloses. Fig. 25 shows an embodiment 2 of the present invention, which is an implementation state diagram of the present invention for disinfection in a lower limb surgery. The lower upright post component (2) is inserted into the central hole of the upright post fixing frame (1-3) on the base component (1) and is fastened by a fixing screw (6). The lower end of the upper upright post component (3) is inserted into the height adjusting device (2-3) of the lower upright post component (2), and the cross beam (4-1) of the cross beam component (4) is inserted into a through hole of the lock head (3-3-1) at the upper end of the upper upright post component (3). The hook (5-1) of the hanging component (5) is put into the beam (4-1) of the beam component (4), and is fixed by a locking wrench (4-2). The beam (4-1) is penetrated in the through hole of the lock head (3-3-1) and is locked by the locking handle (3-3-2) after moving back and forth to adjust the position of the beam component (4). The angle between the hook (5-1) and the beam (4-1) is adjusted to adapt to the required position and is fastened by a locking handle (3-3-2). The lower limb ankle part of the patient to be operated is wound by a gauze band and then is hung in the hanging hook (5-1). Repeating the above steps as necessary to meet the requirements of disinfection treatment before operation, and finishing lifting. After fixation, a disinfection doctor carries out disinfection treatment on the lower limbs of the patient, and after the treatment is finished, the gauze winding band is loosened, and the lower limbs of the patient are placed on the operating bed. Remove the utility model discloses.

Claims (6)

1. Four limbs operation disinfection frame with adjustable, it comprises base subassembly, lower stand subassembly, last stand subassembly, beam assembly, hangs and hangs subassembly, locking screw, characterized by: the lower upright post component is inserted into the central hole of the upright post fixing frame on the base component and is fastened by a locking screw, the lower end of the upper upright post component is inserted into the height adjusting device of the lower upright post component, the cross beam of the upper upright post component is inserted into the tapered end through hole at the upper end of the upper upright post component, the hook of the hanging component is placed into the cross beam of the cross beam component, and the locking wrench is used for penetrating, installing and fixing.

2. The adjustable limbs operation disinfection frame of claim 1, wherein: the base subassembly is by the base angle, a supporting bench, the stand mount, set screw constitutes, the base angle is by the pivot, the base angle body, lock nut constitutes, the pivot is that one end designs into the screw thread cylinder, the other end is the cone solid of revolution, the base angle body is that one end takes the male thread, the other end is trapezoidal frustum, and there is the female thread at the central design, lock nut twists on the male thread of the base body, a supporting bench is a trapezoidal plate-shaped spare, openly lean on big head central authorities equipartition to have three screw hole, the back periphery has designed three blind form screw hole, the stand mount is a frustum solid of revolution who takes the chimb, a through-hole is processed at the frustum center, a side designs a screw hole, three through-hole of equipartition on the chimb.

3. The adjustable limbs operation disinfection frame of claim 1, wherein: the lower upright post component consists of a mandrel, a lower upright post body and a height adjusting device, wherein the mandrel is a multi-step cylinder, the upper end of the mandrel is a thin-diameter cylinder, the lower upright post body is a pipe-shaped part, an annular groove is rolled at the upper end of the lower upright post body, the height adjusting device consists of a fixed handle and a rotating handle, one end of the fixed handle is provided with a conical thread, the other end of the fixed handle is a waist-drum-shaped rotating body part, the middle of the fixed handle is provided with a through hole, the end with the conical thread is provided with a groove along the axial direction, the rotating handle is a conical part in the shape, an inner hole is processed into a.

4. The adjustable limbs operation disinfection frame of claim 1, wherein: the upper upright post component consists of a lower locking angle, an upper upright post body and an upper upright post connecting lock, wherein the lower locking angle is a revolving body with a boss, the upper upright post body is a long tubular part, the upper upright post connecting lock consists of a tapered head and a locking handle, the tapered head is a revolving cylindrical part, a through hole is radially processed on the thick cylindrical part, a half threaded hole is processed in the vertical direction of the through hole, the locking handle is an L-shaped part, the long edge is designed into a spindle shape, and the position vertical to the big end is a threaded cylinder.

5. The adjustable limbs operation disinfection frame of claim 1, wherein: the beam assembly comprises a beam and a locking wrench, wherein one end of the beam is a long piece with two lugs and the other end of the beam is a cylindrical rod, a through hole is processed on one lug at the center of the front end of each lug, and a threaded hole is processed on the other lug.

6. The adjustable limbs operation disinfection frame of claim 1, wherein: the hanging component comprises a hanging hook, a wrench, a pin shaft and a spring, wherein the hanging hook is an L-shaped piece, the upper end of the L-shaped piece is a circular head, a through hole is processed at the center of the L-shaped piece, a rectangular half groove is formed in the side face of the middle of the L-shaped arm, a through hole is designed in the middle position side of the groove, the wrench is an arc-shaped sheet piece, a groove is formed in the middle of an inner arc, a through hole is also processed in the side position of the inner arc, and the spring is a straight spring with a middle position folded back.

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