CN210494849U

CN210494849U - Secondary fixing clamp for head drainage tube in neurosurgery department

Info

Publication number: CN210494849U
Application number: CN201920314333.XU
Authority: CN
Inventors: 方芳; 严红燕
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-05-12
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses a neurosurgery head drainage tube secondary fixation clamp, including horizontal pole and dressing fixed plate, the side surface mounting of horizontal pole has centre gripping nut, and the inside sliding connection of horizontal pole has the interior stake, the top swing joint of horizontal pole has the fixation clamp, and the side surface bonding of fixation clamp is connected with the rubber pad, the lower bottom surface of horizontal pole runs through there is the spout, and the below sliding connection of spout has the connecting plate, the right side of connecting plate is provided with fixation nut one, and the left side fixed mounting of connecting plate has the spring, the dressing fixed plate is installed in the left side of spring, the side surface mounting of outer pole has fixation nut two, and the lower port sliding connection of outer pole has the head fixed plate, the side surface bonding of head fixed plate is connected with the cushion. The secondary fixing clamp for the head drainage tube is mainly characterized in that the drainage tube is fixed near a wound, the drainage tube is prevented from falling off, and meanwhile, a dressing can be attached to the head of a patient tightly, so that medical accidents are avoided.

Description

Secondary fixing clamp for head drainage tube in neurosurgery department

Technical Field

The utility model relates to the technical field of medical science, specifically be neurosurgery head drainage tube secondary fixation clamp.

Background

Neurosurgery (neurosurgey) is a branch of surgery, and is a method for researching the nervous systems of human bodies, such as the brain, the spinal cord and the peripheral nervous system, and the related auxiliary mechanisms thereof by applying a unique neurosurgical research method on the basis of surgery as a main treatment means in the surgery, and the drainage of the head is the most common method for discharging foreign bodies in the brain, and the fixation of a drainage tube is required to be paid attention to when the drainage is carried out.

Traditional drainage tube passes through medical adhesive tape and pastes in the dressing top of pasting, because scalp mobility is stronger, probably bump the breaking away from that leads to the drainage tube because of the mistake when the drainage of later stage, and the stickability of scalp is relatively poor, dressing subsides break away from probably appears, make blood and brain foreign matter flow, be difficult to clean, and when carrying out the drainage of head, the size of drainage tube carries out timely change along with the state of an illness needs, less drainage tube drops more easily, and need paste the adhesive tape many times when later stage change drainage tube, make the operation degree of difficulty improve greatly, for this reason we propose neurosurgery head drainage tube secondary fixation clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a neurosurgery head drainage tube secondary fixation clamp, paste in the dressing through medical adhesive tape with the traditional drainage tube that proposes in solving above-mentioned background art and paste the top, because scalp mobility is stronger, bump the breaking away from that leads to the drainage tube owing to the mistake when the drainage of later stage is likely, and the stickability of scalp is relatively poor, dressing subsides break away from appears likely, make blood and brain foreign matter flow, be difficult to clean, and when carrying out the drainage of head, the size of drainage tube is along with the state of an illness needs carry out timely change, less drainage tube drops more easily, and need paste the adhesive tape many times when later stage change drainage tube, make the operation degree of difficulty improve the scheduling problem greatly.

In order to achieve the above object, the utility model provides a following technical scheme: a secondary fixing clamp for a head drainage tube in neurosurgery comprises a cross rod and a dressing fixing plate, wherein a clamping nut is installed on the side surface of the cross rod, an inner pile is slidably connected inside the cross rod, a fixing clamp is movably connected above the cross rod, a rubber pad is connected to the side surface of the fixing clamp in an adhesive mode, a sliding groove penetrates through the lower bottom surface of the cross rod, a connecting plate is slidably connected below the sliding groove, a first fixing nut is arranged on the right side of the connecting plate, a spring is fixedly installed on the left side of the connecting plate, the dressing fixing plate is installed on the left side of the spring, a drainage tube bin is installed in front of the fixing clamp, a stand column is arranged at the right end opening of the drainage tube bin, a drainage bag groove is formed in the outer surface of the stand column, a universal wheel is installed on the lower bottom surface of the stand column, an outer rod is arranged on, and the lower port of the outer rod is connected with a head fixing plate in a sliding way, and the side surface of the head fixing plate is connected with a soft pad in an adhering way.

Preferably, the connection mode between centre gripping nut and the horizontal pole is threaded connection, and the fixation clamp constructs sliding construction through between inner pile and the horizontal pole to the fixation clamp is provided with 2 groups about the vertical central line symmetric distribution of horizontal pole.

Preferably, the rubber pad and the fixing clamp are connected in an adhesive mode, and the connecting plate and the first fixing nut form a sliding structure through the sliding groove.

Preferably, the spring passes through and constitutes elastic construction between dressing fixed plate and the connecting plate, and the appearance structure of dressing fixed plate is the arc structure.

Preferably, the drainage tube bin and the fixing clamp are located on the same horizontal direction, and the appearance structure of the drainage tube bin is an S-shaped structure.

Preferably, the structure of the upright post is a hollow structure, and the drainage bag groove is fixedly connected with the upright post.

Preferably, the outer rod forms a telescopic structure through the inner rod and the second fixing nut, the appearance structure of the head fixing plate is an arc-shaped structure, and the cushion is connected with the head fixing plate in an adhesion mode.

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

1. the purpose of the inner pile that sets up is the removal of top fixation clamp is realized in the promotion through controlling two sets of centre gripping nuts, and then make the device can grasp the drainage tube of different radius sizes, improve the device's adaptability, and compare in adhesive tape pasting, the mode of centre gripping is more stable, effectually avoid droing of drainage tube, the purpose of the rubber pad of setting is the friction between increase fixation clamp and the drainage tube, further improve the clamping ability of fixation clamp, and the connecting plate is through the fixed dynamics of slide adjusting dressing fixed plate around the bottom surface under the horizontal pole, convenient to use.

2. The spring that sets up has certain travelling comfort when fixed dressing pastes through the buffering of elasticity, and the permanent use of the dressing fixed plate of being convenient for, the purpose in the drainage tube storehouse of setting can avoid the patient crooked drainage tube wall when actions such as standing up, avoids taking place the condition that the brain matter flows back, has improved the efficiency of drainage, has avoided the emergence of medical accident.

3. The inside cavity of the stand of setting is used for accomodating the pipeline of drainage tube, avoids the hourglass of pipeline to take place to step on, promotes the safety guarantee, and drainage bag groove is used for laying the drainage bag, convenient to use, the height that can adjust the outer pole through reciprocating of interior pole of the outer pole of setting, and then the doctor of being convenient for carries out medical operation and the device accomodate, and the head fixed plate can carry out relative fixed with horizontal pole and head, increases the device's use and stabilizes.

Drawings

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

FIG. 2 is a schematic side view of the cross bar of the present invention;

fig. 3 is a schematic view of the side view structure of the head fixing plate of the present invention.

In the figure: 1. a cross bar; 2. clamping the nut; 3. internal piling; 4. a fixing clip; 5. a rubber pad; 6. fixing a first nut; 7. a chute; 8. a connecting plate; 9. a spring; 10. a dressing fixing plate; 11. a drainage tube bin; 12. a column; 13. a drainage bag groove; 14. a universal wheel; 15. an outer rod; 16. an inner rod; 17. fixing a second nut; 18. a head fixing plate; 19. a soft cushion.

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. 1-3, the present invention provides a technical solution: a secondary fixing clamp for a head drainage tube in neurosurgery comprises a cross rod 1 and a dressing fixing plate 10, wherein a clamping nut 2 is installed on the side surface of the cross rod 1, an inner pile 3 is slidably connected inside the cross rod 1, a fixing clamp 4 is movably connected above the cross rod 1, a rubber pad 5 is bonded on the side surface of the fixing clamp 4, a sliding chute 7 penetrates through the lower bottom surface of the cross rod 1, a connecting plate 8 is slidably connected below the sliding chute 7, a fixing nut I6 is arranged on the right side of the connecting plate 8, a spring 9 is fixedly installed on the left side of the connecting plate 8, the dressing fixing plate 10 is installed on the left side of the spring 9, a drainage tube bin 11 is installed in front of the fixing clamp 4, a stand 12 is arranged at the right end opening of the drainage tube bin 11, a drainage bag groove 13 is formed in the outer surface of the stand 12, a universal wheel 14 is, an inner rod 16 is arranged inside the outer rod 15, a second fixing nut 17 is arranged on the side surface of the outer rod 15, a head fixing plate 18 is connected to the lower port of the outer rod 15 in a sliding mode, a cushion 19 is connected to the side surface of the head fixing plate 18 in an adhesive mode, the clamping nuts 2 are in threaded connection with the cross rod 1, the fixing clamps 4 form a sliding structure through the inner piles 3 and the

cross rod

1, 2 groups of the fixing clamps 4 are symmetrically distributed about the vertical central line of the cross rod 1 and are used for enabling the inner piles 3 to be arranged to achieve left and right movement of the upper fixing clamps 4 through pushing of the left group of clamping nuts 2 and the right group of clamping nuts 2, the drainage tubes with different radiuses can be clamped by the device, the applicability of the device is improved, the clamping mode is more stable compared with adhesive tape adhesion, the drainage tubes are effectively prevented from falling off, the connecting mode between the rubber pads 5 and the fixing, the connecting plate 8 and the fixing nut I6 form a sliding structure through the sliding chute 7, the rubber gasket 5 is arranged to increase friction between the fixing clamp 4 and the drainage tube and further improve the clamping capacity of the fixing clamp 4, the connecting plate 8 adjusts the fixing force of the dressing fixing plate 10 through sliding back and forth on the lower bottom surface of the cross rod 1, the use is convenient, the spring 9 forms an elastic structure through the dressing fixing plate 10 and the connecting plate 8, the dressing fixing plate 10 is of an arc-shaped structure, the spring 9 is arranged to fix the dressing paste through elastic buffering and has certain comfort, the dressing fixing plate 10 is convenient to use for a long time, the drainage tube bin 11 and the fixing clamp 4 are positioned in the same horizontal direction, the drainage tube bin 11 is of an S-shaped structure, and the drainage tube bin 11 is arranged to prevent a patient from bending the drainage tube wall during actions such as turning over, the condition that the brain deposits return is avoided, the drainage efficiency is improved, the occurrence of medical accidents is avoided, the structure of the upright post 12 is of a hollow structure, the connection mode between the drainage bag groove 13 and the upright post 12 is fixed connection, the inner hollow part of the upright post 12 is used for accommodating a pipeline of a drainage tube, the outward leakage of the pipeline is avoided to step on, the safety guarantee is improved, the drainage bag groove 13 is used for accommodating a drainage bag, the use is convenient, the outer rod 15 forms a telescopic structure through the inner rod 16 and the second fixing nut 17, the appearance structure of the head fixing plate 18 is of an arc structure, the connection mode between the cushion 19 and the head fixing plate 18 is of bonding connection, the function is that the height of the outer rod 15 can be adjusted through the up-and-down movement of the inner rod 16 by the arranged outer rod 15, the medical operation and the accommodation of the device are further facilitated, and the cross rod 1 and the head can be relatively fixed by the head fixing plate 18, the stability of the device in use is increased.

The working principle is as follows: the device mainly comprises a cross bar 1 and a dressing fixing plate 10, when the device is used, a head fixing plate 18 is firstly sleeved on the neck and the back of the head of a patient and then fixed, a cushion 19 is pasted on the inner surface of the head fixing plate 18 to increase the wearing comfort of the patient, then an outer rod 15 is inserted into an upper port of the head fixing plate 18 to enable the outer rod 15 to move left and right on the upper surface of the head fixing plate 18, so that the cross bar 1 above the outer rod 15 can move to most of the areas of the head of the patient, then an inner rod 16 is adjusted to enable the outer rod 15 to extend to a proper height, the height is fixed by a second fixing nut 17, then the drainage tube can be inserted into a drainage tube bin 11 for operation, then the drainage tube is introduced into the head of the patient, the dressing is pasted on the head layer of the patient, then clamping nuts 2 on the left side and the right side of the cross bar 1, so that the clamping nut 2 pushes the inner pile 3 inside to move inwards, and further the fixing clamp 4 fixedly connected with the inner pile 3 moves inwards, so that the fixing clamp 4 can clamp the drainage tube, the rubber pad 5 is adhered to the inner layer of the fixing clamp 4, the relative friction between the fixing clamp 4 and the drainage tube can be increased, the drainage tube is further prevented from falling off, then the connecting plate 8 slides forwards on the lower bottom surface of the cross rod 1, so that the dressing fixing plate 10 is attached to the dressing attaching surface, then the position of the connecting plate 8 is fixed by utilizing the first fixing nut 6, the dressing fixing plate 10 has certain comfort while being attached to the dressing attaching through the elasticity of the spring 9, the overlong drainage tube is sleeved in the upright post 12 so as to avoid treading, then the drainage bag can be placed in the drainage bag groove 13, and the universal wheel 14 is treaded to fix the position, so that the secondary fixing of the drainage tube is completed, this is the use flow and working principle of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Neurosurgery head drainage tube secondary fixation clamp includes horizontal pole (1) and dressing fixed plate (10), its characterized in that: the side surface of the cross rod (1) is provided with a clamping nut (2), the inner part of the cross rod (1) is connected with an inner pile (3) in a sliding manner, the upper part of the cross rod (1) is movably connected with a fixing clamp (4), the side surface of the fixing clamp (4) is connected with a rubber pad (5) in a bonding manner, the lower bottom surface of the cross rod (1) penetrates through a sliding groove (7), the lower part of the sliding groove (7) is connected with a connecting plate (8) in a sliding manner, the right side of the connecting plate (8) is provided with a fixing nut I (6), the left side of the connecting plate (8) is fixedly provided with a spring (9), a dressing fixing plate (10) is arranged on the left side of the spring (9), a drainage tube bin (11) is arranged in front of the fixing clamp (4), the right end opening of the drainage tube bin (11) is provided, and universal wheel (14) are installed to the lower bottom surface of stand (12), the right side of fixation nut (6) is provided with outer pole (15), and the internally mounted of outer pole (15) has interior pole (16), fixation nut two (17) are installed to the side surface of outer pole (15), and the lower port sliding connection of outer pole (15) has head fixed plate (18), the side surface bonding of head fixed plate (18) is connected with cushion (19).

2. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the connection mode between centre gripping nut (2) and horizontal pole (1) is threaded connection, and fixation clamp (4) construct sliding structure through between inner pile (3) and horizontal pole (1) to fixation clamp (4) are provided with 2 groups about the vertical central line symmetric distribution of horizontal pole (1).

3. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the rubber pad (5) is connected with the fixing clamp (4) in an adhesion mode, and the connecting plate (8) forms a sliding structure with the first fixing nut (6) through the sliding groove (7).

4. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the spring (9) forms an elastic structure between the dressing fixing plate (10) and the connecting plate (8), and the appearance structure of the dressing fixing plate (10) is an arc-shaped structure.

5. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the drainage tube bin (11) and the fixing clamp (4) are located on the same horizontal direction, and the appearance structure of the drainage tube bin (11) is an S-shaped structure.

6. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the structure of the upright post (12) is a hollow structure, and the drainage bag groove (13) is fixedly connected with the upright post (12).

7. The neurosurgical head drain tube secondary fixation clamp of claim 1, wherein: the outer rod (15) forms a telescopic structure through the inner rod (16) and the second fixing nut (17), the appearance structure of the head fixing plate (18) is an arc-shaped structure, and the cushion (19) is connected with the head fixing plate (18) in an adhesion mode.