CN215228116U

CN215228116U - Traditional chinese medical science is drilling guider for orthopedics convenient to adjust

Info

Publication number: CN215228116U
Application number: CN202121317831.3U
Authority: CN
Inventors: 魏海鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-21
Anticipated expiration: 2031-06-11

Abstract

The utility model provides a traditional chinese medical science orthopedics is with drilling guider convenient to adjust, including bed body joint support board, fixing bolt, stay tube, deflector subassembly, adjustable shielding cover subassembly, spacing tray, ball bearing, swivel bearing, positioning bolt, bracing branch, locking bolt and anti-skidding cushion, fixing bolt threaded connection respectively the upper portion right side position at bed body joint support board. The utility model clamps the traditional Chinese medicine drilling tool for orthopedics in the transverse sliding hole and the longitudinal sliding hole through the drilling tool dismounting hole and slides in the transverse sliding hole and the longitudinal sliding hole, thereby meeting the drilling requirements of different positions of the body; in the drilling process, the rotating fulcrum shaft rotates in the ball bearing through the rotating guide plate main body of 360 degrees, so that the angle and the direction are adjusted, and the rotating fulcrum shaft, the guide plate main body and the supporting pipe form a triangular shape under the action of the inclined strut supporting rod, and the stability is improved.

Description

Traditional chinese medical science is drilling guider for orthopedics convenient to adjust

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a traditional chinese medical science orthopedics is with drilling guider convenient to adjust.

Background

Orthopedics is one of the most common departments of all hospitals, mainly studies the anatomy, physiology and pathology of skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods; with the change of times and society, the orthopedic injury disease spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, the wounds caused by traffic accidents are obviously increased, and the orthopedic injury disease spectrum changes, so that the need of orthopedics is increased all the time.

Fracture patient generally all need utilize the drill bit to drill the bone when treating, then utilize ke shi needle or steel sheet to couple together cracked bone, if the inaccurate drilling position that leads to of location easily takes place the skew to the in-process of drilling to the bone, causes the cracked danger of bone, has reduced the efficiency of operation when increasing patient's misery. In addition, the invention discloses a traditional Chinese medicine drilling guide device for orthopedics department, which is named as CN212699040U and comprises a base, support columns, grooves, fastening bolts, a top plate, angle scales, a movable plate, positioning scales, a connecting plate, a movable cavity, a guide groove, a guide plate, a mounting plate, an operating rod, a drill bit, a motor, a U-shaped block, an electric push rod, a reset spring, guide columns, a sleeve, threaded holes and a reinforcing plate. But the drilling guider for traditional chinese medical science orthopedics still exists the difference according to the drilling position of being not convenient for adjust the drill bit direction, lacks the problem that shelters from safeguard function at drilling in-process.

Therefore, it is very necessary to invent a drilling guide device for orthopedics in traditional Chinese medicine, which is convenient to adjust.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a traditional chinese medical science is drilling guider for orthopedics convenient to adjust to solve current traditional chinese medical science drilling guider for orthopedics and be not convenient for adjust the drill bit direction according to the difference of drilling position, lack the problem that shelters from safeguard function at the drilling in-process.

A drilling guide device convenient to adjust and used for traditional Chinese medicine orthopedics department comprises a bed body connecting support plate, fixing bolts, a support tube, a guide plate assembly, an adjustable shielding cover assembly, a limiting tray, a ball bearing, a rotary bearing, a positioning bolt, an inclined strut supporting rod, a locking bolt and an anti-skidding rubber mat, wherein the fixing bolts are respectively in threaded connection with the right side position of the upper portion of the bed body connecting support plate; the supporting tubes are respectively welded at the front side and the rear side of the left side of the upper part of the bed body connecting supporting plate; the guide plate component is movably inserted at the upper end of the supporting tube; the adjustable shielding cover assembly is inserted at the lower part of the guide plate assembly; the limiting tray is riveted on the outer surface of the supporting tube; the ball bearing is embedded in the upper side position inside the supporting tube; the rotary bearing is sleeved on the outer surface of the supporting tube and is positioned on the upper side of the limiting tray; the positioning bolt is in threaded connection with the left side of the upper part of the guide plate assembly; one end of the inclined strut supporting rod is respectively bolted at the left side of the lower part of the guide plate assembly, and the other end of the inclined strut supporting rod is bolted at the right side of the rotary bearing; the locking bolt is in threaded connection with the middle position of the front part of the rotary bearing; the antiskid rubber mat is glued and connected to the lower part of the bed body connecting and supporting plate.

Preferably, the guide plate assembly comprises a guide plate main body, a transverse sliding hole, a longitudinal sliding hole, a rotating fulcrum shaft and a drilling tool dismounting hole, wherein the transverse sliding hole is transversely formed in the middle of the inner part of the guide plate main body; the longitudinal sliding holes are longitudinally formed in two sides of the interior of the guide plate main body and communicated with the transverse sliding holes; the rotating fulcrum shaft is embedded at the left side of the lower part of the guide plate main body; the drilling tool dismounting hole is integrally arranged at the right side of the transverse sliding hole.

Preferably, the adjustable shielding cover assembly comprises a rubber frame, connecting clamping protrusions, a corrugated baffle, a shaping strip, a liquid absorbing cotton curtain skirt and spring pieces, wherein the connecting clamping protrusions are respectively riveted at the left side and the right side of the upper part of the rubber frame; the corrugated baffle is clamped on the inner side of the rubber frame; the shaping strip is transversely embedded in the corrugated baffle; the spring pieces are respectively riveted at the lower parts of the inner sides of the corrugated baffles; the liquid absorbing cotton curtain skirt is clamped at the lower part of the inner side of the corrugated baffle through the spring piece.

Preferably, the anti-skid rubber mat is a rubber mat with the thickness of five to eight millimeters; the lower surface of the anti-skid rubber mat is provided with straight anti-skid lines.

Preferably, the rotating fulcrum shaft is inserted into an inner ring of the ball bearing; the rotating fulcrum shaft is in interference fit with an inner ring of the ball bearing.

Preferably, the shaping strip is a rectangular aluminum strip.

Preferably, the inclined strut is bolted to the left lower part of the guide plate body in a forty-five degree inclined manner.

Preferably, the inner surfaces of the transverse sliding hole and the longitudinal sliding hole are provided with gear racks.

Preferably, the upper transverse position and the upper longitudinal position of the bed body connecting support plate are respectively marked with scale marks.

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

when in use, the drilling tool for orthopedics in traditional Chinese medicine is clamped inside the transverse sliding hole and the longitudinal sliding hole through the drilling tool dismounting hole and slides inside the transverse sliding hole and the longitudinal sliding hole, so that the drilling requirements on different positions of a body are met;

in the drilling process, the rotary guide plate main body with three hundred and sixty degrees enables the rotary support shaft to rotate in the ball bearing, so that the angle and the direction can be adjusted, and the rotary guide plate main body, the guide plate main body and the support tube form a triangular shape under the action of the inclined strut support rod, so that the stability is improved;

in the process of drilling operation, the angle and the direction of the corrugated baffle and the shaping strip are broken off, so that the corrugated baffle covers one side, body fluid generated in the medical operation process is collected under the action of the liquid absorption cotton curtain skirt, and a good medical environment is maintained.

Drawings

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

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic structural diagram of the guide plate assembly of the present invention.

Fig. 4 is a schematic structural view of the adjustable shield assembly of the present invention.

In the figure:

1. the bed body is connected with a supporting plate; 2. fixing the bolt; 3. supporting a tube; 4. a guide plate assembly; 41. a guide plate main body; 42. a transverse slide hole; 43. a longitudinal slide hole; 44. a rotating shaft; 45. assembling and disassembling holes of the drilling tool; 5. an adjustable shroud assembly; 51. a rubber frame; 52. connecting the clamping lugs; 53. a corrugated baffle; 54. shaping strips; 55. absorbent cotton curtain skirt; 56. a spring plate; 6. a limiting tray; 7. a ball bearing; 8. a rotating bearing; 9. positioning the bolt; 10. a diagonal bracing strut; 11. locking the bolt; 12. an antiskid rubber pad.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 to 2, the utility model provides a drilling guide device for orthopedics department of traditional Chinese medicine convenient to adjust, which comprises a bed body connecting support plate 1, a fixing bolt 2, a support tube 3, a guide plate component 4, an adjustable shielding cover component 5, a limiting tray 6, a ball bearing 7, a rotating bearing 8, a positioning bolt 9, an inclined strut 10, a locking bolt 11 and an anti-skid rubber pad 12, wherein the fixing bolt 2 is respectively in threaded connection with the right side position of the upper part of the bed body connecting support plate 1; the supporting tubes 3 are respectively welded at the front side and the rear side of the left side of the upper part of the bed body connecting supporting plate 1; the guide plate component 4 is movably inserted at the upper end of the support tube 3; the adjustable shielding cover assembly 5 is inserted at the lower part of the guide plate assembly 4; the limiting tray 6 is riveted on the outer surface of the supporting tube 3; the ball bearing 7 is embedded in the upper side position inside the supporting tube 3; the rotary bearing 8 is sleeved on the outer surface of the supporting tube 3 and is positioned on the upper side of the limiting tray 6; the positioning bolt 9 is in threaded connection with the left side of the upper part of the guide plate component 4; one end of the diagonal bracing strut 10 is respectively bolted at the left side of the lower part of the guide plate component 4, and the other end is bolted at the right side of the rotary bearing 8; the locking bolt 11 is in threaded connection with the middle position of the front part of the rotary bearing 8; the antiskid rubber mat 12 is connected to the lower part of the bed body connecting support plate 1 in a gluing mode.

As shown in fig. 3, in the above embodiment, in particular, the guide plate assembly 4 includes a guide plate main body 41, a transverse sliding hole 42, a longitudinal sliding hole 43, a rotation fulcrum 44 and a drill mounting and dismounting hole 45, wherein the transverse sliding hole 42 is transversely arranged at an inner middle position of the guide plate main body 41; the longitudinal sliding holes 43 are longitudinally arranged on two sides of the interior of the guide plate main body 41 and communicated with the transverse sliding holes 42; the rotating fulcrum 44 is embedded at the left side of the lower part of the guide plate main body 41; the drilling tool dismounting hole 45 is integrally arranged at the right side position of the transverse slide hole 42.

As shown in fig. 4, in the above embodiment, specifically, the adjustable shielding cover assembly 5 includes a rubber frame 51, connecting catches 52, a corrugated baffle 53, a setting strip 54, a liquid absorbing cotton curtain skirt 55 and spring leaves 56, wherein the connecting catches 52 are respectively riveted at the left and right sides of the upper portion of the rubber frame 51; the corrugated baffle 53 is clamped at the inner side of the rubber frame 51; the shaping strip 54 is transversely embedded in the corrugated baffle plate 53; the spring pieces 56 are respectively riveted at the lower positions of the inner sides of the corrugated baffles 53; the absorbent cotton curtain skirt 55 is clamped at the lower position of the inner side of the corrugated baffle 53 through a spring piece 56.

In the above embodiment, specifically, the anti-slip rubber pad 12 is a rubber pad with a thickness of five to eight millimeters; the lower surface of the anti-skid rubber mat 12 is provided with straight anti-skid lines.

In the above embodiment, specifically, the rotating fulcrum 44 is inserted into the inner ring of the ball bearing 7; the rotating support shaft 44 is disposed in interference fit with the inner race of the ball bearing 7.

In the above embodiment, specifically, the shaping strip 54 is a rectangular aluminum strip.

In the above embodiment, specifically, the sprag strut 10 is bolted to the lower left side of the guide plate body 41 in a forty-five degree inclined state.

In the above embodiment, specifically, the inner surfaces of the transverse sliding hole 42 and the longitudinal sliding hole 43 are provided with gear racks.

In the above embodiment, specifically, the upper horizontal position and the upper longitudinal position of the bed body connecting support plate 1 are respectively marked with scale marks.

Principle of operation

When the utility model is used, the bed body connecting and supporting plate 1 is fixed on the medical bed body by the fixing bolt 2; the traditional Chinese medicine orthopaedics drilling tool is clamped inside the transverse sliding hole 42 and the longitudinal sliding hole 43 through the drilling tool dismounting hole 45 and slides inside the transverse sliding hole 42 and the longitudinal sliding hole 43, so that the drilling requirements of different positions of a body are met;

during the drilling process, the rotating guide plate main body 41 with three hundred and sixty degrees enables the rotating fulcrum 44 to rotate in the ball bearing 7, so that the angle and the direction can be adjusted, and the guide plate main body 41 and the support pipe 3 form a triangular shape under the action of the inclined strut supporting rod 10, so that the stability is improved;

in the process of drilling operation, the corrugated baffle 53 and the shaping strip 54 are pulled to the angle and direction, so that the corrugated baffle 53 covers one side, and human body fluid generated in the process of medical operation is collected under the action of the liquid absorption cotton curtain skirt 55, thereby maintaining a good medical environment.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The traditional Chinese medicine drilling guide device convenient to adjust for the orthopaedics department is characterized by comprising a bed body connecting support plate (1), fixing bolts (2), a support tube (3), a guide plate assembly (4), an adjustable shielding cover assembly (5), a limiting tray (6), a ball bearing (7), a rotary bearing (8), a positioning bolt (9), an inclined strut supporting rod (10), a locking bolt (11) and an anti-skidding rubber cushion (12), wherein the fixing bolts (2) are respectively in threaded connection with the right side position of the upper portion of the bed body connecting support plate (1); the supporting tubes (3) are respectively welded at the front side and the rear side of the left side of the upper part of the bed body connecting supporting plate (1); the guide plate component (4) is movably inserted at the upper end of the supporting tube (3); the adjustable shielding cover assembly (5) is inserted at the lower part of the guide plate assembly (4); the limiting tray (6) is riveted on the outer surface of the supporting tube (3); the ball bearing (7) is embedded in the upper side position inside the supporting tube (3); the rotary bearing (8) is sleeved on the outer surface of the supporting tube (3) and is positioned on the upper side of the limiting tray (6); the positioning bolt (9) is in threaded connection with the left side position of the upper part of the guide plate component (4); one end of each inclined strut supporting rod (10) is respectively bolted at the left side of the lower part of the guide plate component (4), and the other end of each inclined strut supporting rod is bolted at the right side of the rotary bearing (8); the locking bolt (11) is in threaded connection with the middle position of the front part of the rotary bearing (8); the antiskid rubber mat (12) is connected to the lower part of the bed body connecting support plate (1) in an adhering mode.

2. The traditional Chinese medicine orthopedics drilling guide device convenient to adjust as set forth in claim 1, characterized in that the guide plate assembly (4) comprises a guide plate main body (41), a transverse sliding hole (42), a longitudinal sliding hole (43), a rotary fulcrum (44) and a drill mounting and dismounting hole (45), wherein the transverse sliding hole (42) is transversely arranged at the inner middle position of the guide plate main body (41); the longitudinal sliding holes (43) are longitudinally arranged on two sides of the interior of the guide plate main body (41) and communicated with the transverse sliding holes (42); the rotating fulcrum (44) is embedded at the left side of the lower part of the guide plate main body (41); the drilling tool dismounting hole (45) is integrally arranged at the right side position of the transverse sliding hole (42).

3. The traditional Chinese medicine orthopedics drilling guide device convenient to adjust as claimed in claim 1, wherein the adjustable shielding cover assembly (5) comprises a rubber frame (51), connecting clamping protrusions (52), a corrugated baffle (53), a shaping strip (54), a liquid absorbing cotton curtain skirt (55) and a spring piece (56), wherein the connecting clamping protrusions (52) are respectively riveted at the left side and the right side of the upper part of the rubber frame (51); the corrugated baffle (53) is clamped at the inner side of the rubber frame (51); the shaping strip (54) is transversely embedded in the corrugated baffle plate (53); the spring pieces (56) are respectively riveted at the lower positions of the inner sides of the corrugated baffles (53); the liquid absorbing cotton curtain skirt (55) is clamped at the lower position of the inner side of the corrugated baffle (53) through a spring piece (56).

4. The traditional Chinese medicine orthopedics drilling guide device convenient to adjust as claimed in claim 1, characterized in that the anti-skid rubber pad (12) is a rubber pad with a thickness of five to eight millimeters; the lower surface of the anti-skid rubber mat (12) is provided with straight anti-skid lines.

5. The traditional Chinese medicine orthopaedics drilling guide device convenient to adjust as claimed in claim 2, wherein the rotating fulcrum (44) is inserted in the inner ring of the ball bearing (7); the rotating fulcrum (44) is in interference fit with an inner ring of the ball bearing (7).

6. The adjustable traditional Chinese medicine orthopedic drill guide device according to claim 3, wherein the shaping strip (54) is a rectangular aluminum strip.

7. The adjustable drill guide device for orthopedics in traditional Chinese medicine according to claim 2, wherein the diagonal bracing strut (10) is bolted to the lower left side of the guide plate body (41) in a forty-five degree inclined manner.

8. The traditional Chinese medicine orthopedics drill guide that facilitates adjustment as set forth in claim 2, wherein the inner surfaces of the transverse sliding hole (42) and the longitudinal sliding hole (43) are provided with a rack gear.

9. The traditional Chinese medicine orthopedics drilling guide device convenient to adjust of claim 1, characterized in that the upper transverse position and the upper longitudinal position of the bed body connecting support plate (1) are respectively marked with scale marks.