CN215309506U

CN215309506U - Drainage tube supporting device for cerebral surgery

Info

Publication number: CN215309506U
Application number: CN202120892375.9U
Authority: CN
Inventors: 卫鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-28
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a drainage tube supporting device for cerebral surgery, and relates to the technical field of medical instruments. When the medical drainage tube is used, a medical worker can clamp and fix the drainage tube of a patient through the tube clamp, then the rotating rod can be rotated clockwise or anticlockwise and drives the gear to rotate, and the gear can be meshed in the tooth spaces through the teeth, so that the rod body can be driven to ascend or descend in the support frame and the base, the height of the rod body can be conveniently adjusted according to different requirements of the patient at will, the vertical blocks on the two sides of the rod body can horizontally limit the position between the rod body and the support frame, the tooth spaces of the rod body can be meshed with the gear all the time, the rod body can be locked in the height position through the ratchet wheel arranged on the rotating rod and the limiting assembly arranged on the base, and the opening arranged on the base can facilitate the medical worker to press the limiting assembly arranged in the base, so that the medical worker can operate conveniently.

Description

Drainage tube supporting device for cerebral surgery

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a drainage tube supporting device for cerebral surgery.

Background

With the progress of science and technology and the development of society, the medical conditions in China are greatly improved, the rapid development of medical equipment is followed, some patients in brain surgery are frequently treated in hospitals, and some liquid hydrops are usually generated in brains of some patients with serious illness, and at this time, the liquid hydrops are often led out through drainage tubes. In clinical practice, the drainage tube is connected to the head of the patient through a puncture tube, and the bottom of the drainage tube is connected to a collection bag.

The traditional drainage tube supporting device for the cerebral surgery cannot be installed and used quickly when in use, so that the operation time is wasted, the drainage tube needs to be lifted in the drainage process, most of the traditional drainage tubes are fixed on an infusion support, and the height cannot be adjusted according to the requirements of patients, so that the drainage effect is poor, and therefore the utility model provides the drainage tube supporting device for the cerebral surgery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems provided by the background art, the utility model provides a drainage tube supporting device for brain surgery.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a brain surgery drainage tube strutting arrangement, includes the support body, the support body includes the inside support frame of seting up the trompil, set firmly one side on the support frame and seted up the open-ended base, the support frame with the body of rod has been alternate in the activity between the base, the periphery side symmetry of the body of rod has set firmly two vertical blocks, set up on the body of rod along the tooth's socket that body of rod length direction evenly arranged, it has the bull stick to rotate to alternate through the bearing in the base, install gear and ratchet on the bull stick, the gear pass through tooth with the tooth's socket meshing, the base be close to the one end of opening part install with form the spacing subassembly of contradicting between the ratchet, install the pipe clamp that is used for the centre gripping drainage tube on the body of rod.

Further, the limiting assembly comprises a connecting rod fixedly arranged on the base and close to the inside of the opening, a pawl is arranged on the connecting rod, one end, far away from the opening of the base, of the pawl is abutted against the ratchet wheel, a connecting block is movably connected to one end, abutted against the ratchet wheel, of the pawl, and the free end of the connecting block is movably connected into the base.

Further, the pipe clamp comprises a connecting piece in threaded connection with the end of the rod body, and two arc-shaped clamps capable of enclosing into a cavity after being closed are hinged to the connecting piece.

Further, locking members for locking or unlocking the two arc-shaped clamps after the two arc-shaped clamps are closed are arranged on the two arc-shaped clamps.

Furthermore, the locking piece comprises fixed blocks fixedly arranged on the two arc-shaped clamps, threaded holes are formed in the two fixed blocks, threaded rods are connected with the threaded holes in an internal thread mode, and a knob is fixedly arranged at one end of each threaded rod.

Furthermore, a hook for hanging and holding the drainage bag is installed on one side, away from the opening, of the base.

The utility model has the following beneficial effects:

1. when the utility model is used, medical staff can clamp and fix the drainage tube of a patient through the tube clamp, then the rotating rod can be rotated clockwise or anticlockwise, and the rotating rod drives the gear to rotate, and the gear can be engaged in the tooth socket by the tooth, thereby driving the rod body to ascend or descend in the support frame and the base, leading the height of the rod body to be conveniently adjusted at will according to different requirements of patients, the vertical blocks at the two sides of the rod body can limit the position between the rod body and the support frame in the horizontal direction, so that tooth grooves of the rod body can be always meshed with the gear, and the body of rod accessible bull stick is gone up the ratchet of installation and the spacing subassembly of installation on the base and is carried out the locking of high position with it, and the opening of design on the base can make things convenient for medical personnel to press the spacing subassembly of design in its base, makes its operation that can be convenient for medical personnel.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 5 is an enlarged view of a portion of the utility model at B in FIG. 2;

reference numerals: 1. a frame body; 101. a support frame; 102. a base; 103. a rod body; 2. a vertical block; 3. a tooth socket; 4. a rotating rod; 5. a gear; 6. a ratchet wheel; 7. a limiting component; 701. a connecting rod; 702. a pawl; 703. connecting blocks; 8. a pipe clamp; 801. a connecting member; 802. an arc-shaped clamp; 9. a locking member; 901. a fixed block; 902. a threaded rod; 903. a knob; 10. and (4) hanging hooks.

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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, a drainage tube supporting device for cerebral surgery according to an embodiment of the present invention includes a frame body 1, the frame body 1 includes a supporting frame 101 having an opening therein, a base 102 having an opening at one side is fixedly disposed on the supporting frame 101, a rod body 103 is movably inserted between the supporting frame 101 and the base 102, two vertical blocks 2 are symmetrically and fixedly disposed on an outer circumferential side of the rod body 103, tooth grooves 3 uniformly arranged along a length direction of the rod body 103 are disposed on the rod body 103, a rotating rod 4 is rotatably inserted in the base 102 through a bearing, a gear 5 and a ratchet 6 are disposed on the rotating rod 4, the gear 5 is engaged with the tooth grooves 3 through the tooth teeth, a limiting component 7 abutting against the ratchet 6 is disposed at one end of the base 102 near the opening, a tube clamp 8 for clamping a drainage tube is disposed on the rod body 103, and, in use, a medical worker can clamp the drainage tube of a patient through the tube clamp 8, then accessible clockwise or anticlockwise rotation bull stick 4, and bull stick 4 drives gear 5 and rotates, and the reason of gear 5 accessible tooth at tooth's socket 3 internal gearing, thereby can drive the body of rod 103 and rise or descend in support frame 101 and base 102, make it conveniently adjust its height at will according to the demand of patient's difference, and the vertical block 2 of the body of rod 103 both sides can carry out level to spacing between the body of rod 103 and the support frame 101, make its tooth's socket 3 mesh with gear 5 all the time, and the spacing subassembly 7 of installation carries out the locking of high position with it on ratchet 6 of body of rod 103 accessible bull stick 4 and the base 102, the opening of design on base 102 can make things convenient for medical personnel to press to the spacing subassembly 7 of design in its base 102, make it can be convenient for medical personnel's operation.

As shown in fig. 4, in some embodiments, the limiting component 7 includes a ratchet 6 installed on the rotating rod 4, a connecting rod 701 is fixedly installed inside the base 102 near the opening, a pawl 702 is installed on the connecting rod 701, the pawl 702 is sleeved outside the connecting rod 701, an end of the pawl 702 away from the opening of the base 102 is abutted against the ratchet 6, an end of the pawl 702 abutting against the ratchet 6 is movably connected with a connecting block 703, a free end of the connecting block 703 is movably connected inside the base 102, when the rotating rod 4 is used, a medical worker rotates the rotating rod 4 clockwise through cooperation between the ratchet 6 and the pawl 702, if the rotating rod wants to rotate counterclockwise, the end of the pawl 702 near the opening of the base 102 is pressed, so that the end of the pawl 702 abutting against the ratchet 6 is enabled to generate a gap with the ratchet 6 through a lever principle formed between the connecting block 703 and the connecting rod 701, therefore, the rotating rod 4 can rotate anticlockwise, and in the device, the rotating rod 4 can be limited, so that the rotating rod 4 can be locked in position through the limiting component 7 when the rotating rod 4 does not need to rotate anticlockwise, and the purpose of limiting is achieved.

As shown in fig. 5, in some embodiments, the tube clamp 8 includes a connecting member 801 screwed to the end of the rod 103, two arc-shaped clamps 802 hinged to the connecting member 801 and enclosing a cavity after being closed, and when in use, a medical staff can detach the connecting member 801 from the rod 103 by screwing the rod 103 to the connecting member 801, so as to achieve the purpose of cleaning the arc-shaped clamps 802 on the connecting member 801.

As shown in fig. 5, in some embodiments, the two arc-shaped clamps 802 are provided with locking members 9 for locking and unlocking the drainage tube after the two arc-shaped clamps 802 are closed, and when the drainage tube is used, a medical worker can lock and unlock the drainage tube through the locking members 9 arranged on the two arc-shaped clamps 802, so that the working efficiency of the medical worker can be effectively improved.

As shown in fig. 5, in some embodiments, the locking member 9 includes fixing blocks 901 fixed on the two arc clamps 802, both the fixing blocks 901 have threaded holes, a threaded rod 902 is connected to the threaded hole in a threaded manner, a knob 903 is fixed at one end of the threaded rod 902, and when the drainage catheter is used, a medical worker can rotate the threaded rod 902 in the threaded holes of the two fixing blocks 901 by rotating the knob 903, so that the two arc clamps 802 can be locked, and the drainage catheter can be effectively fixed, thereby facilitating installation and use.

As shown in fig. 4, in some embodiments, the hook 10 for hanging the drainage bag is installed on the side of the base 102 away from the opening, and when the drainage bag is used, the hook 10 installed on the side of the base 102 can facilitate medical staff to hang the drainage bag on the base 102, so that the problem that the drainage bag is compressed when a patient turns over can be effectively solved.

Claims

1. The cerebral surgery drainage tube supporting device is characterized by comprising a frame body (1), wherein the frame body (1) comprises a supporting frame (101) with an opening formed inside, a base (102) with an opening formed in one side is fixedly arranged on the supporting frame (101), a rod body (103) is movably inserted between the supporting frame (101) and the base (102), two vertical blocks (2) are symmetrically and fixedly arranged on the outer peripheral side of the rod body (103), tooth grooves (3) uniformly distributed along the length direction of the rod body (103) are formed in the rod body (103), a rotating rod (4) is rotatably inserted in the base (102) through a bearing, a gear (5) and a ratchet wheel (6) are arranged on the rotating rod (4), the gear (5) is meshed with the tooth grooves (3) through teeth, a limiting component (7) which is abutted against the ratchet wheel (6) is arranged at one end, close to the opening, of the base (102), and a pipe clamp (8) for clamping the drainage pipe is arranged on the rod body (103).

2. The brain surgery drainage tube supporting device according to claim 1, wherein the limiting component (7) comprises a connecting rod (701) fixedly arranged inside the base (102) close to the opening, a pawl (702) is arranged on the connecting rod (701), an interference is formed between one end, away from the opening of the base (102), of the pawl (702) and the ratchet wheel (6), a connecting block (703) is movably connected to one end, in which the pawl (702) and the ratchet wheel (6) are in interference with each other, and the free end of the connecting block (703) is movably connected into the base (102).

3. The brain surgery drainage tube supporting device according to claim 1, wherein the tube clamp (8) comprises a connecting piece (801) which is screwed at the end part of the rod body (103), and two arc-shaped clamps (802) which can form a cavity after being closed are hinged on the connecting piece (801).

4. The brain surgery drainage tube supporting device according to claim 3, wherein locking members (9) used for locking or unlocking the position after the two arc clamps (802) are closed are arranged on the two arc clamps (802).

5. The brain surgery drainage tube supporting device according to claim 4, wherein the locking member (9) comprises fixing blocks (901) fixedly arranged on the two arc-shaped clamps (802), each fixing block (901) is provided with a threaded hole, a threaded rod (902) is connected to each threaded hole in a threaded manner, and a knob (903) is fixedly arranged at one end of each threaded rod (902).

6. The brain surgery drainage tube supporting device according to claim 1, wherein a hook (10) for hanging a drainage bag is installed on one side of the base (102) far away from the opening.