阅读说明：本技术 一种普外科手术用固定装置 (Fixing device for general surgery department operation ) 是由 张德梁 于 2020-07-20 设计创作，主要内容包括：本发明涉及医疗器械领域,具体涉及一种普外科手术用固定装置,包括C型夹紧座,所述C型夹紧座底端中部螺纹连接有锁紧螺杆,所述锁紧螺杆顶端固定连接有夹紧盘,所述锁紧螺杆底端固定连接有转动把手,所述C型夹紧座右端设置有纵向调节组件,所述纵向调节组件顶端设置有横向调节组件,所述横向调节组件左端固定连接有连接臂,所述连接臂左端固定连接有肢体固定筒,所述肢体固定筒内部设有穿设腔,所述穿设腔前后两侧对称设有调节螺纹孔,所述调节螺纹孔上螺纹连接有工字型转动套,所述工字型转动套中部设有穿手孔,本发明提供了一种能够很好的将病人的肢体固定住的普外科手术用固定装置。(The invention relates to the field of medical instruments, in particular to a fixing device for general surgery operations, which comprises a C-shaped clamping seat, the middle part of the bottom end of the C-shaped clamping seat is in threaded connection with a locking screw rod, the top end of the locking screw rod is fixedly connected with a clamping disc, the bottom end of the locking screw is fixedly connected with a rotating handle, the right end of the C-shaped clamping seat is provided with a longitudinal adjusting component, the top end of the longitudinal adjusting component is provided with a transverse adjusting component, the left end of the transverse adjusting component is fixedly connected with a connecting arm, a limb fixing cylinder is fixedly connected at the left end of the connecting arm, a penetrating cavity is arranged inside the limb fixing cylinder, adjusting threaded holes are symmetrically arranged on the front side and the rear side of the penetrating cavity, an I-shaped rotating sleeve is connected to the adjusting threaded holes in a threaded manner, the middle part of the I-shaped rotating sleeve is provided with a hand-through hole, and the fixing device for the general surgery department operation can well fix the limbs of a patient.)

1. The utility model provides a fixing device is used in department of general surgery's operation which characterized in that: the C-shaped clamping seat comprises a C-shaped clamping seat (1), wherein a locking screw (2) is in threaded connection with the middle of the bottom end of the C-shaped clamping seat (1), a clamping disc (3) is fixedly connected to the top end of the locking screw (2), a rotating handle (5) is fixedly connected to the bottom end of the locking screw (2), a longitudinal adjusting assembly is arranged at the right end of the C-shaped clamping seat (1), a transverse adjusting assembly is arranged at the top end of the longitudinal adjusting assembly, a connecting arm (16) is fixedly connected to the left end of the transverse adjusting assembly, a limb fixing cylinder (17) is fixedly connected to the left end of the connecting arm (16), a penetrating cavity (1701) is arranged inside the limb fixing cylinder (17), adjusting threaded holes are symmetrically arranged on the front side and the rear side of the penetrating cavity (1701), an I-shaped rotating sleeve (18) is in threaded connection with the adjusting, two ends of a spiral locking belt (19) are fixedly connected to the side wall of the inner side end of the two symmetrically arranged I-shaped rotating sleeves (18).

2. A general surgical fixing device according to claim 1, wherein: the top end of the clamping disc (3) is fixedly bonded with a first rubber pad (4), and the top end of the inner side of the C-shaped clamping seat (1) is fixedly connected with a second rubber pad (6).

3. A general surgical fixing device according to claim 1, wherein: vertical adjusting part contains first bearing (7), vertical screw rod (8), first knob (9) and vertical slide bar (10), C type presss from both sides tight seat (1) right-hand member middle part and is equipped with first slide opening (101), first slide opening (101) inner wall lower extreme fixedly connected with first bearing (7) outer lane, first bearing (7) inner circle fixedly connected with vertical screw rod (8) lower extreme, first knob (9) fixed connection is in vertical screw rod (8) bottom, vertical screw rod (8) upper end threaded connection vertical slide bar (10).

4. A general surgical fixing device according to claim 3, wherein: the right end of the first sliding hole is provided with a first rectangular sliding groove, the right end of the longitudinal sliding rod (10) is fixedly connected with a first sliding block, and the first sliding block is connected with the first rectangular sliding groove in a sliding mode.

5. A general surgical fixing device according to claim 1, wherein: horizontal adjusting part contains horizontal dead lever (11), second bearing (12), horizontal screw rod (13), second knob (14) and horizontal slide bar (15), horizontal dead lever (11) right-hand member bottom fixed connection vertical slide bar (10) top, horizontal dead lever (11) inboard is equipped with second slide opening (1101), second bearing (12) outer lane fixed connection is on second slide opening (1101) right-hand member lateral wall, second bearing (12) inner circle fixedly connected with horizontal screw rod (13) right-hand member, second knob (14) fixed connection is at horizontal screw rod (13) right-hand member, horizontal screw rod (13) left end threaded connection horizontal slide bar (15), horizontal slide bar (15) sliding connection second slide opening (1101).

6. A general surgery fixing device according to claim 5, wherein: the top end of the second sliding hole (1101) is provided with a second rectangular sliding groove, the top end of the transverse sliding rod (15) is fixedly connected with a second sliding block, the second sliding block is connected with the second rectangular sliding groove in a sliding mode, and the left end of the transverse sliding rod (15) is fixedly connected with the connecting arm (16).

7. A general surgical fixing device according to claim 1, wherein: the anti-skidding type anti-skidding rotary sleeve is characterized in that the inner side end of the I-shaped rotary sleeve (18) rotates and is in sliding connection with the side wall of the penetrating cavity (1701), the middle of the I-shaped rotary sleeve (18) is in threaded connection with an adjusting threaded hole, and anti-skidding threads are arranged on the side wall of the outer side end of the I-shaped rotary sleeve (18).

8. A general surgical fixing device according to claim 1, wherein: the spiral locking belt (19) is made of elastic plastic materials.

Technical Field

The invention relates to the field of medical instruments, in particular to a fixing device for general surgery department operations.

Background

The department of general surgery (deparatmentof generals surgery) is a clinical discipline which takes operation as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectum, vascular diseases, thyroid and breast tumors, trauma and the like, and is the largest special discipline of a surgical system. In the clinical treatment process of general surgery department of primary hospitals, limb operation treatment is often required. Even if the anesthesia effect is better during limb surgery, the patient can feel severe pain and shake the limb, and the excessive shaking amplitude of the limb not only can influence the smooth operation, but also can seriously even injure the patient and medical staff.

Aiming at the problems, the invention designs a fixing device for general surgery operations.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a fixing device for general surgery operation. The problem is solved as much as possible, so that the fixing device for the general surgery operation can well fix the limbs of the patient.

The invention is realized by the following technical scheme:

the utility model provides a fixing device for general surgery's operation, includes the tight seat of the C type clamp, the tight seat bottom middle part threaded connection of C type clamp has locking screw, locking screw top fixedly connected with presss from both sides tight dish, locking screw bottom fixedly connected with rotates the handle, the tight seat right-hand member of the C type clamp is provided with vertical adjusting part, vertical adjusting part top is provided with horizontal adjusting part, horizontal adjusting part left end fixedly connected with linking arm, linking arm left end fixedly connected with limbs solid fixed cylinder, the inside chamber of wearing to establish that is equipped with of the solid fixed cylinder of limbs, wear to establish both sides symmetry around the chamber and be equipped with the regulation screw hole, threaded connection has the I shape to rotate the cover on the regulation screw hole, the I shape rotates the cover middle part and is equipped with the hand hole of wearing, and fixedly connected with spiral locking belt both ends on.

Preferably, a first rubber pad is fixedly bonded to the top end of the clamping disc, and a second rubber pad is fixedly connected to the top end of the inner side of the C-shaped clamping seat.

Preferably, the longitudinal adjusting assembly comprises a first bearing, a longitudinal screw, a first knob and a longitudinal sliding rod, a first sliding hole is formed in the middle of the right end of the C-shaped clamping seat, a first bearing outer ring is fixedly connected to the lower end of the inner wall of the first sliding hole, a longitudinal screw lower end is fixedly connected to the inner ring of the first bearing, the first knob is fixedly connected to the bottom end of the longitudinal screw, and the upper end of the longitudinal screw is in threaded connection with the longitudinal sliding rod.

Preferably, a first rectangular sliding groove is formed in the right end of the first sliding hole, a first sliding block is fixedly connected to the right end of the longitudinal sliding rod, and the first sliding block is connected with the first rectangular sliding groove in a sliding mode.

Preferably, horizontal adjusting part contains horizontal dead lever, second bearing, horizontal screw rod, second knob and horizontal slide bar, horizontal dead lever right-hand member bottom fixed connection vertical slide bar top, horizontal dead lever inboard is equipped with the second slide opening, second bearing outer lane fixed connection is on second slide opening right-hand member lateral wall, second bearing inner circle fixed connection has horizontal screw rod right-hand member, second knob fixed connection is at horizontal screw rod right-hand member, horizontal screw rod left end threaded connection horizontal slide bar, horizontal slide bar sliding connection second slide opening.

Preferably, a second rectangular sliding groove is formed in the top end of the second sliding hole, a second sliding block is fixedly connected to the top end of the transverse sliding rod, the second sliding block is connected with the second rectangular sliding groove in a sliding mode, and a connecting arm is fixedly connected to the left end of the transverse sliding rod.

Preferably, the inner side end of the I-shaped rotating sleeve rotates and is slidably connected with the side wall of the through cavity, the middle part of the I-shaped rotating sleeve is in threaded connection with the adjusting threaded hole, and the side wall of the outer side end of the I-shaped rotating sleeve is provided with anti-skid grains.

Preferably, the spiral locking belt is made of elastic plastic materials.

The invention has the beneficial effects that: the C-shaped clamping seat is fixed on a sickbed or an operating table, the limbs of a patient pass through the hand-through hole, and then the I-shaped rotating sleeves on the two sides are rotated reversely to drive the spiral locking belt to lock and fix the limbs of the patient, so that the fixing effect is good, and the operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a bottom perspective view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a cross-sectional view of the present invention at a limb fixation cylinder;

fig. 5 is a schematic view of the construction of the twist lock belt of the present invention.

In the figure: 1-C-shaped clamping seat, 101-first sliding hole, 2-locking screw rod, 3-clamping disc, 4-first rubber pad, 5-rotating handle, 6-second rubber pad, 7-first bearing, 8-longitudinal screw rod, 9-first knob, 10-longitudinal sliding rod, 11-transverse fixing rod, 1101-second sliding hole, 12-second bearing, 13-transverse screw rod, 14-second knob, 15-transverse sliding rod, 16-connecting arm, 17-limb fixing cylinder, 1701-penetrating cavity, 18-I-shaped rotating sleeve, 1801-penetrating hand hole and 19-spiral locking belt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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. 1-5, a fixing device for general surgery operations comprises a C-shaped clamping seat 1, wherein a locking screw 2 is connected to the middle of the bottom end of the C-shaped clamping seat 1 through threads, a clamping disc 3 is fixedly connected to the top end of the locking screw 2, a rotating handle 5 is fixedly connected to the bottom end of the locking screw 2, a longitudinal adjusting assembly is arranged at the right end of the C-shaped clamping seat 1, a transverse adjusting assembly is arranged at the top end of the longitudinal adjusting assembly, a connecting arm 16 is fixedly connected to the left end of the transverse adjusting assembly, a limb fixing cylinder 17 is fixedly connected to the left end of the connecting arm 16, a penetrating cavity 1701 is arranged in the limb fixing cylinder 17, adjusting threaded holes are symmetrically formed in the front side and the rear side of the penetrating cavity 1701, an i-shaped rotating sleeve 18 is connected to the adjusting threaded holes through threads, a penetrating hand hole 1801 is formed in the middle of.

Specifically, referring to fig. 3, a first rubber pad 4 is fixedly bonded to the top end of a clamping disc 3, a second rubber pad 6 is fixedly connected to the top end of the inner side of a C-shaped clamping seat 1, the C-shaped clamping seat can be more stably fixed on an operating table or a sickbed by using the first rubber pad 4 and the second rubber pad 6, a longitudinal adjusting assembly comprises a first bearing 7, a longitudinal screw 8, a first knob 9 and a longitudinal slide rod 10, a first slide hole 101 is arranged in the middle of the right end of the C-shaped clamping seat 1, the lower end of the inner wall of the first slide hole 101 is fixedly connected with the outer ring of the first bearing 7, the inner ring of the first bearing 7 is fixedly connected with the lower end of the longitudinal screw 8, the first knob 9 is fixedly connected to the bottom end of the longitudinal screw 8, the upper end of the longitudinal screw 8 is in threaded connection with the longitudinal slide rod 10, the right end of the first slide hole is provided with a, the transverse adjusting component comprises a transverse fixing rod 11, a second bearing 12, a transverse screw 13, a second knob 14 and a transverse sliding rod 15, the bottom of the right end of the transverse fixing rod 11 is fixedly connected with the top end of a longitudinal sliding rod 10, a second sliding hole 1101 is arranged on the inner side of the transverse fixing rod 11, the outer ring of the second bearing 12 is fixedly connected on the side wall of the right end of the second sliding hole 1101, the inner ring of the second bearing 12 is fixedly connected with the right end of the transverse screw 13, the second knob 14 is fixedly connected on the right end of the transverse screw 13, the left end of the transverse screw 13 is in threaded connection with the transverse sliding rod 15, the transverse sliding rod 15 is in sliding connection with the second sliding hole 1101, the top end of the second sliding hole 1101 is provided with a second rectangular sliding chute, the top end of the transverse sliding rod 15 is fixedly connected with a second sliding block which is in sliding connection, the left end of the transverse sliding rod 15, is convenient for use.

Referring to fig. 4-5, the inner side end of the i-shaped rotating sleeve 18 rotates and is slidably connected with the side wall of the through cavity 1701, the middle part of the i-shaped rotating sleeve 18 is in threaded connection with the adjusting threaded hole, the side wall of the outer side end of the i-shaped rotating sleeve 18 is provided with anti-slip threads, the spiral locking belt 19 is made of elastic plastic, the spiral locking belt 19 can be driven to lock and fix the limbs of the patient by rotating the i-shaped rotating sleeve 18, and the operation is simple and convenient and the fixing effect is good.

In the invention, when the device is required to be used, the device is firstly fixed on a sickbed or an operating table, when the device is fixed, only the C-shaped clamping seat 1 needs to be clamped at the edge of the sickbed or the edge of the operating table, then the rotating handle 5 is rotated to enable the top end of the clamping disc 3 to tightly press the bottom end of the edge of the sickbed or the bottom end of the edge of the operating table, then the first knob 9 and the second knob 14 are respectively rotated, as the longitudinal adjusting component comprises a first bearing 7, a longitudinal screw 8, a first knob 9 and a longitudinal slide bar 10, the middle part of the right end of the C-shaped clamping seat 1 is provided with a first slide hole 101, the lower end of the inner wall of the first slide hole 101 is fixedly connected with the outer ring of the first bearing 7, the inner ring of the first bearing 7 is fixedly connected with the lower end of the longitudinal screw 8, the first knob 9 is fixedly, the right end of a longitudinal sliding rod 10 is fixedly connected with a first sliding block, the first sliding block is connected with a first rectangular sliding groove in a sliding manner, a transverse adjusting assembly comprises a transverse fixing rod 11, a second bearing 12, a transverse screw 13, a second knob 14 and a transverse sliding rod 15, the bottom of the right end of the transverse fixing rod 11 is fixedly connected with the top end of the longitudinal sliding rod 10, a second sliding hole 1101 is formed in the inner side of the transverse fixing rod 11, the outer ring of the second bearing 12 is fixedly connected to the side wall of the right end of the second sliding hole 1101, the inner ring of the second bearing 12 is fixedly connected with the right end of the transverse screw 13, the second knob 14 is fixedly connected to the right end of the transverse screw 13, the left end of the transverse screw 13 is in threaded connection with the transverse sliding rod 15, the transverse sliding rod 15 is in sliding connection with the second sliding hole 1101, the top end of the second sliding hole 1101 is, the limb fixing barrel 17 can be adjusted to a proper position by respectively rotating the first knob 9 and the second knob 14, so that the limb fixing barrel is convenient to use, then the limb of a patient needing to be operated passes through the hand penetrating holes 1801 on the two sides, then the I-shaped rotating sleeves 18 on the two sides are rotated and rotated in opposite directions, the spiral locking belt 19 is stretched while the inner diameter of the spiral locking plug 19 is slowly reduced during rotation, finally the limb of the patient is locked and fixed, the whole device is simple to operate, and the fixing effect is good.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.