CN209996851U

CN209996851U - head fixing device for ventricular drainage

Info

Publication number: CN209996851U
Application number: CN201920346961.6U
Authority: CN
Inventors: 张香云
Original assignee: Wenling Taizhou Traditional Chinese Medicine Medical Center (group)
Current assignee: Wenling Taizhou Traditional Chinese Medicine Medical Center (group)
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-01-31
Anticipated expiration: 2029-03-19

Abstract

The utility model provides an ventricular drainage head of a bed fixing device belongs to medical apparatus technical field, it has solved that current device stable state is relatively poor, and the big and whole device of fixed degree of difficulty easily receives the technical problem of interference this ventricular drainage head of a bed fixing device includes drainage device, drainage device includes drainage tube, back flow and transfer ware, drainage tube and back flow all with transfer ware intercommunication, fixing device still include the fishplate bar, and the top of fishplate bar has the dead lever of vertical extension, the transfer ware connect in on the dead lever, a plurality of couples that are used for the joint location have on the fishplate bar, this ventricular drainage head of a bed fixing device convenience and security are better.

Description

head fixing device for ventricular drainage

Technical Field

The utility model belongs to the technical field of medical apparatus, a kinds of ventricles of brain drainage head of a bed fixing device is related to.

Background

The lateral ventricle external drainage is common neurosurgery operations clinically at present, through the method of drainage, alleviate encephalic pressure of the patient of ventriculoperculation, avoid the sequelae such as hernia of brain, etc. to appear in the patient, serious person endangers life.

Chinese patent with grant bulletin number CN205434494U discloses kinds of ventricular external drainage device's adjusting device, which comprises a supporting frame, the support frame cup joints in the lift cover, cup joint on the support frame and hang the cover, be carved with the scale on the support frame, the perpendicular fixedly connected with horizontal pole in support frame top, the horizontal pole below is equipped with the pulley, there is the admission pipe in the pulley recess, the admission pipe comprises upper catheter and downcomer, the upper catheter front end is connected with the steel seal wire, be equipped with a plurality of couple on the upper catheter, the drainage bottle is connected to the downcomer bottom, be equipped with the flow valve on the downcomer of drainage bottle top, the drainage bottle is fixed on the back board, the scale is carved with to the both sides of drainage bottle, drainage bottle bottom is equipped with the control valve, control valve bottom sealing connection drainage bag.

The device can complete drainage operation and realize height adjustment, but still has defects that the catheter on the pulley has poor stable state and great fixing difficulty, and the whole device is arranged outside the bed and is easy to be interfered.

Disclosure of Invention

The utility model provides head fixing devices for ventricular drainage bed, aiming at the problems existing in the prior art, and the technical problem to be solved is how to improve the convenience and the safety of the fixation of the drainage device.

The purpose of the utility model can be realized by the following technical proposal:

ventricular drainage head of a bed fixing device, including drainage device, drainage device includes drainage tube, back flow and transfer ware, drainage tube and back flow all with transfer ware intercommunication, its characterized in that, fixing device still include the hitch plate, and the top of hitch plate has the dead lever of vertical extension, the transfer ware connect in on the dead lever, a plurality of couples that are used for the joint location have on the hitch plate.

Drainage device is used for the drainage of side ventriculum outside, can carry out the drainage decompression outside the ventriculum with hematocele or the hydrops that patient's brain formed, drainage tube and patient's ventriculum intercommunication, the transfer ware is discharged in leading the reflux tube with the hydrops of drainage play and through height-adjusting position control drainage pressure, set up vertical dead lever at the top of fishplate bar through setting up the fishplate bar, make the transfer ware be connected with the dead lever, the range of height that the transfer ware can set up increases like this, and the great fishplate bar body of quality can keep lower focus below the dead lever, make the overall stability, it leans on the cooperation to lean on with the head of a bed fence joint of sick bed through setting up a plurality of couples to advance step, like this the couple can support with the head of a bed fence joint of sick bed and lean on, thereby realize whole drainage device's quick installation conveniently, and the head of a bed position of sick bed can not have personnel.

In foretell ventricle drainage head of a bed fixing device, drainage device still includes the drainage bag, the drainage bag is located on the hitch plate, the end and this drainage bag intercommunication of back flow, the transfer ware can be followed the dead lever slides the location from top to bottom. By arranging the drainage bag, the accumulated liquid can enter the transfer device through the drainage tube and then is collected into the drainage bag through the return tube; can ensure soft drainage bag rigidity through setting up the drainage bag on the hitch plate, avoid the swing to disturb, set up the transfer ware and can follow the dead lever slide orientation from top to bottom, medical staff can adjust the height of transfer ware from top to bottom according to the drainage condition like this to control drainage effect guarantee patient's life safety, the simple operation and stability, the current spout slider structure of slide positioning structure accessible realizes through the form of bolt location.

In the head fixing device for the ventricular drainage bed, a three-way valve for controlling the opening and closing of the drainage tube is arranged at the inlet of the drainage tube. Through setting up the three-way valve in the entrance of drainage tube, medical staff can in time close the circulation of drainage tube under emergency like this, the guarantee security.

In the head fixing device for the ventricular drainage bed, the top of the transfer device is connected with the flushing pipe, and the flushing pipe is provided with a control switch for controlling the opening and closing of the flushing pipe. The washing pipe is arranged at the top of the transfer device, so that the drainage device can be washed from the outside of the washing pipe to a water source after being used, and the convenience of washing is improved; through setting up the control switch that the control flushing pipe leads to and closes, control switch steps up at drainage in-process like this and makes the inside pressure release that can not of drainage device, guarantees the drainage effect.

In the head fixing device for the ventricular drainage bed, the fixing rod is provided with scales along the length direction. Through set up the scale of arranging along length direction on the dead lever, medical staff can the accurate adjustment transfer ware to appointed high position like this, guarantees the drainage effect.

In the head fixing device for the ventricular drainage bed, the bottom of the drainage bag is provided with a liquid discharging switch. Through set up the tapping switch in the bottom of drainage bag, be convenient for after the drainage is accomplished with the hydrops drainage bag of collecting and handle like this.

In the ventricular drainage bed head fixing device, the middle parts of the drainage tube and the return tube are respectively provided with a regulator for regulating the flow. The regulators are arranged in the middle of the drainage tube and the backflow tube, so that the flow of the drainage tube and the flow of the backflow tube can be respectively and physically controlled, and the controllability and the safety of drainage are ensured.

Compared with the prior art, the utility model has the advantages as follows:

1. this ventricular drainage head of a bed fixing device sets up vertical dead lever through the top at the hitch plate, make drainage device be connected with the dead lever, drainage device can set up at within ranges of deciding the height and keep lower focus like this, make overall stability, advance step through set up a plurality of couples on the hitch plate, the couple can support with the head of a bed fence joint cooperation of sick bed and lean on to support like this, thereby realize whole drainage device's quick installation conveniently, and the head of a bed position of sick bed leans on the wall can not have personnel's interference from coming and going, avoid causing the mistake to touch the turnover, can improve the security simultaneously.

2. According to the ventricular drainage bed head fixing device, the washing pipe is arranged at the top of the transfer device, so that the drainage device can be used for washing the inside by a water source outside the washing pipe after being used, and the convenience of cleaning is improved; through setting up the control switch that the control flushing pipe leads to and closes, control switch steps up at drainage in-process like this and makes the inside pressure release that can not of drainage device, guarantees the drainage effect.

Drawings

Fig. 1 is a schematic perspective view of the fixing device at the head of a ventricular drainage bed.

Fig. 2 is a schematic perspective view of the fixing device of the ventricular drainage bed head mounted on the bed head.

Fig. 3 is a schematic perspective view of the ventricular drainage bedside fixing device mounted to the bedside at another degrees.

Fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure, 1, a hanging plate; 11. fixing the rod; 12. hooking; 13. calibration;

2. a drainage device; 21. a drainage tube; 22. a return pipe; 23. a drainage bag; 24. a transfer device;

3. a three-way valve; 4. a flush tube; 5. a control switch; 6. a liquid discharging switch; 7. a regulator.

Detailed Description

The following is a description of the technical solution of the present invention in steps with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in figures 1-3, the fixing device for the head of a ventricular drainage bed comprises a drainage device 2, the drainage device 2 comprises a drainage tube 21, a return tube 22 and a translator 24, the drainage tube 21 and the return tube 22 are both communicated with the translator 24, the fixing device further comprises a hitch plate 1, a vertically extending fixing rod 11 is arranged at the top of the hitch plate 1, the translator 24 is connected to the fixing rod 11, the hitch plate 1 is provided with a plurality of hooks 12 for clamping and positioning, the drainage device 2 is used for lateral ventricular drainage, hematocele or effusion formed in the brain of a patient can be drained and decompressed outside the brain, the drainage tube 21 is communicated with the ventricle of the patient, the translator 24 guides the drained effusion into the return tube 22 to be discharged and controls the drainage pressure by adjusting the height position, the drainage pressure is controlled, the vertical fixing rod 11 is arranged at the top of the hitch plate 1 by arranging the hitch plate 1, the translator 24 is connected with the fixing rod 11, the translator 24 can be arranged in a larger height range by increasing the translator 24, a larger gravity center of the hitch plate 1 can be maintained, the return tube can be integrally stable, a larger gravity center of the drain plate 1 can be integrally stable, a drain bag can be maintained by arranging a plurality of the hitch plate 1 on the hitch plate 1, a height adjustment slide bar 12, the hitch plate 23 is arranged on the hitch plate 1, the hitch plate can be conveniently and can be conveniently adjusted, the hitch plate 23 can be conveniently adjusted, the hitch plate 23 can be conveniently, the drain bag can be conveniently arranged by adjusting the hitch plate 23, the hitch plate 23 can be conveniently and can be conveniently adjusted, the hitch plate 23 can be conveniently adjusted, the hitch plate can be conveniently adjusted, the hitch plate 23 can be conveniently, the drain bag can be conveniently, the hitch plate can be conveniently, the drain bag can be conveniently arranged on the drain bag, the drain bag can be conveniently arranged on the drain bag, the drain bag can be conveniently, the drain bag can be.

As shown in FIG. 1, a three-way valve 3 for controlling the opening and closing of drain tube 21 is provided at the inlet of drain tube 21. Through set up three-way valve 3 at drainage tube 21's entrance, medical staff can in time close drainage tube 21's circulation under emergency like this, the guarantee security. Preferably, a pressure sensor (not shown) can be arranged at the three-way valve 3, and the pressure sensor is close to the ventricles, so that whether the pressure of the ventricles of the patient is in a safe (80-180mmhg) range or not can be monitored in real time, and the safety is guaranteed. The top of the transfer device 24 is connected with a flushing pipe 4, and a control switch 5 for controlling the opening and closing of the flushing pipe 4 is arranged on the flushing pipe 4. The washing pipe 4 is arranged at the top of the transit device 24, so that after the drainage device 2 is used, the inside of the drainage device can be washed by a water source externally connected with the washing pipe 4, and the convenience of washing is improved; through setting up the control switch 5 that control flushing pipe 4 leads to be closed, control switch 5 steps up at drainage in-process like this and makes 2 inside pressure release not of drainage device, guarantees the drainage effect. The control switch 5 can also be a clamp, and the flushing pipe 4 can be clamped tightly to realize sealing, so that the operation is convenient. The bottom of the drainage bag 23 is provided with a liquid discharging switch 6. Through set up tapping switch 6 in the bottom of drainage bag 23, be convenient for discharge the hydrops drainage bag 23 and handle after the drainage is accomplished like this with collecting. The middle parts of the drainage tube 21 and the return tube 22 are provided with a regulator 7 for regulating the flow. The regulators 7 are arranged in the middle of the drainage tube 21 and the return tube 22, so that the flow of the drainage tube 21 and the flow of the return tube 22 can be controlled physically and conveniently, and the controllability and the safety of drainage can be guaranteed.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1, kinds of ventricles of brain drainage head of a bed fixing device, including drainage device (2), drainage device (2) include drainage tube (21), back flow (22) and transfer ware (24), drainage tube (21) and back flow (22) all with transfer ware (24) intercommunication, its characterized in that, fixing device still include hitch plate (1), and the top of hitch plate (1) has vertical extension's dead lever (11), transfer ware (24) connect in on dead lever (11), a plurality of couples (12) that are used for the joint location have on hitch plate (1).

2. The brain drainage bedside fixing device according to claim 1, wherein the drainage device (2) further comprises a drainage bag (23), the drainage bag (23) is arranged on the hanging plate (1), the tail end of the return pipe (22) is communicated with the drainage bag (23), and the transfer device (24) can be positioned along the fixing rod (11) in a vertical sliding manner.

3. The ventricular drainage bed head fixing device according to claim 1, wherein a three-way valve (3) for controlling the opening and closing of the drainage tube (21) is arranged at the inlet of the drainage tube (21).

4. The ventricular drainage bed head fixing device according to claim 1, wherein the top of the transfer device (24) is connected with a flushing pipe (4), and a control switch (5) for controlling the opening and closing of the flushing pipe (4) is arranged on the flushing pipe (4).

5. The ventricular drainage bedside fixing device according to claim 1 or 2 or 3 or 4, wherein the fixing rod (11) is provided with a scale (13) along the length direction.

6. The brain drainage bedside fixing device according to claim 2, wherein a drain switch (6) is arranged at the bottom of the drainage bag (23).

7. The ventricular drainage bed head fixture device according to claim 1 or 2 or 3 or 4, characterized in that the middle parts of the drainage tube (21) and the return tube (22) are provided with a regulator (7) for regulating the flow.