CN213284728U

CN213284728U - Clinical neurosurgery drainage device

Info

Publication number: CN213284728U
Application number: CN202021580644.XU
Authority: CN
Inventors: 侯黎明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-28
Anticipated expiration: 2030-08-03

Abstract

The utility model belongs to the technical field of clinical neurosurgery, in particular to a drainage device for clinical neurosurgery, which comprises a base, wherein an equipment box, a drainage box and a disinfection box are arranged in the base, a singlechip and a storage battery are arranged in the equipment box, a partition plate is arranged in the equipment box, and the top of the partition plate is fixedly connected with a positive pressure pump and a negative pressure pump; the utility model discloses, through the limiting plate, the fixed block, the setting of screw thread post and screw cap, can fix the drainage box is quick, under the combined action of disinfect box and ultraviolet ray disinfection lamp, can disinfect drainage tube and interior pressure probe, cross infection's risk has been reduced, under the effect of display screen and singlechip, flow indicator and interior pressure probe record numerical value under the effect of singlechip, show on the display screen, singlechip control positive pressure pump and negative pressure pump work simultaneously, guarantee drainage device's normal work.

Description

Clinical neurosurgery drainage device

Technical Field

The utility model belongs to the technical field of clinical neurosurgery, concretely relates to clinical neurosurgery drainage device.

Background

Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method: the etiology and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases, and explores a high, precise and advanced discipline of new diagnosis, treatment and prevention technology.

Neurosurgery is mainly used for treating diseases of nervous systems of brain, spinal cord and the like caused by trauma, such as life threatening due to cerebral hemorrhage and bleeding amount, brain trauma caused by car accidents, or operation treatment required by brain tumor compression.

After the operation, the drainage device is correctly used, so that the hematocele and the hydrops of the wound can be effectively prevented, and the wound healing is promoted. The drainage tube and the internal pressure suction head in the current drainage device are exposed in the air for a short time before the packaging bag is disassembled before use, so that the risk of cross infection exists, and the drainage box is troublesome when being fixed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a clinical neurosurgery drainage device has the characteristics of disinfecting drainage tube and interior pressure probe and fixing convenient and fast to the drainage box.

In order to achieve the above object, the utility model provides a following technical scheme: a clinical neurosurgery drainage device comprises a base, wherein an equipment box, a drainage box and a disinfection box are arranged in the base, a single chip microcomputer and a storage battery pack are arranged in the equipment box, a partition plate is arranged in the equipment box, the top of the partition plate is fixedly connected with a positive pressure pump and a negative pressure pump, the positive pressure pump and the negative pressure pump are respectively communicated with a first air pipe and a second air pipe, the other ends of the first air pipe and the second air pipe penetrate through the equipment box and are communicated with a same tee joint, the first air pipe and the second air pipe are respectively provided with a first control valve and a second control valve, the other end of the tee joint is communicated with a third air pipe, the outer surface of the top of the drainage box is in threaded connection with a connecting cover, the connecting cover is respectively provided with a first connecting port and a second connecting port, the first connecting port is connected with the third air pipe, the second, the drainage tube is provided with an emergency locking clamp and a flow indicator, the inner wall of the connecting cover is provided with a liquid level sensor, one side of the equipment box is provided with an internal pressure detection plug, an internal pressure probe is inserted on the internal pressure detection plug, the bottom of the inner wall of the disinfection box is provided with a sponge layer, both sides of the inner wall of the disinfection box are provided with ultraviolet disinfection lamps, one side of the base is embedded with a threaded cap in a penetrating way, the outer surface of the threaded cap is connected with a threaded column in a threaded way, the bottom of the inner wall of the base is provided with a chute, a fixed block is connected in the chute in a sliding way, one side of the fixed block is fixedly connected with a bearing, a rotating shaft is movably arranged in the bearing in a penetrating way, one end of the rotating shaft is fixedly connected with the other end of the threaded column, one side of the fixed block, the front of the equipment box is provided with a display screen and a button switch.

Preferably, one side of the inner wall of the base is fixedly connected with a support frame, and the inner wall of the support frame is fixedly connected with the outer surface of the disinfection box.

Preferably, the handles are arranged on two sides of the base, and the other end of the threaded column is fixedly connected with a rotating ring.

Preferably, the storage battery pack is electrically connected with the button switch and the single chip microcomputer respectively through leads, and the single chip microcomputer is electrically connected with the ultraviolet disinfection lamp, the display screen, the internal pressure probe, the flow indicator, the liquid level sensor, the first control valve and the second control valve respectively through leads.

Preferably, the first control valve and the second control valve are respectively electrically connected with the positive pressure pump and the negative pressure pump through leads.

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

the utility model discloses, through the limiting plate, the fixed block, the setting of screw thread post and screw cap, can fix the drainage box is quick, under the combined action of disinfect box and ultraviolet ray disinfection lamp, can disinfect drainage tube and interior pressure probe, cross infection's risk has been reduced, under the effect of display screen and singlechip, flow indicator and interior pressure probe record numerical value under the effect of singlechip, show on the display screen, singlechip control positive pressure pump and negative pressure pump work simultaneously, guarantee drainage device's normal work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

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

FIG. 3 is a schematic diagram of the circuit of the present invention;

in the figure: 1. an equipment box; 2. a positive pressure pump; 3. a negative pressure pump; 4. a first air pipe; 5. a tee joint; 6. a first control valve; 7. a second control valve; 8. a second air pipe; 9. a third air pipe; 10. a first connection port; 11. a second connection port; 12. a drainage tube; 13. an emergency locking clip; 14. a connecting cover; 15. a liquid level sensor; 16. an internal pressure probe; 17. a sterilizing box; 18. an ultraviolet disinfection lamp; 19. a sponge layer; 20. a single chip microcomputer; 21. a base; 22. a handle; 23. a battery pack; 24. a limiting plate; 25. a drainage box; 26. a fixed block; 27. a threaded post; 28. a threaded cap; 29. a support frame; 30. rotating the ring; 31. a display screen; 32. a push button switch; 33. a flow indicator.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a clinical neurosurgery drainage device comprises a base 21, wherein an equipment box 1, a drainage box 25 and a disinfection box 17 are arranged in the base 21, a single chip microcomputer 20 and a storage battery 23 are arranged in the equipment box 1, a partition plate is arranged in the equipment box 1, the top of the partition plate is fixedly connected with a positive pressure pump 2 and a negative pressure pump 3, the positive pressure pump 2 and the negative pressure pump 3 are respectively communicated with a first air pipe 4 and a second air pipe 8, the other ends of the first air pipe 4 and the second air pipe 8 penetrate through the equipment box 1 to be communicated with a same tee joint 5, the first air pipe 4 and the second air pipe 8 are respectively provided with a first control valve 6 and a second control valve 7, the other end of the tee joint 5 is communicated with a third air pipe 9, the outer surface of the top of the drainage box 25 is in threaded connection with a connecting cover 14, the connecting cover 14 is respectively provided with a first connecting port 10 and a second connecting, the first connecting port 10 is connected with the third air pipe 9, the second connecting port 11 is communicated with a drainage pipe 12, an emergency locking clamp 13 and a flow indicator 33 are arranged on the drainage pipe 12, a liquid level sensor 15 is arranged on the inner wall of the connecting cover 14, an internal pressure detection plug is arranged on one side of the equipment box 1, an internal pressure probe 16 is inserted on the internal pressure detection plug, a sponge layer 19 is arranged at the bottom of the inner wall of the disinfection box 17, ultraviolet disinfection lamps 18 are arranged on two sides of the inner wall of the disinfection box 17, the drainage pipe 12 and the internal pressure probe 16 can be disinfected under the combined action of the disinfection box 17 and the ultraviolet disinfection lamps 18, the risk of cross infection is reduced, a threaded cap 28 is inserted into one side of the base 21 in a penetrating manner, the outer surface of the threaded cap 28 is connected with a threaded column 27 in a threaded manner, a sliding groove is formed in the bottom of the inner wall of the, one side of the fixed block 26 is fixedly connected with a bearing, a rotating shaft is movably arranged in the bearing in a penetrating way, one end of the rotating shaft is fixedly connected with the other end of the threaded column 27, one side of the fixed block 26 is overlapped with one side of the drainage box 25, and through the arrangement of the limit plate 24, the fixed block 26, the threaded column 27 and the threaded cap 28, the drainage box 25 can be quickly fixed, a limiting plate 24 is lapped on the other side of the drainage box 25, the bottom end of the limit plate 24 is fixedly connected with the bottom of the inner wall of the base 21, the front surface of the equipment box 1 is provided with a display screen 31 and a button switch 32, under the action of the display screen 31 and the singlechip 20, the flow indicator 33 and the internal pressure probe 16 measure the numerical value under the action of the singlechip 20, the display screen 31 displays the display screen, and the single chip microcomputer 20 controls the positive pressure pump 2 and the negative pressure pump 3 to work simultaneously, so that the normal work of the drainage device is ensured.

Specifically, a supporting frame 29 is fixedly connected to one side of the inner wall of the base 21, and the inner wall of the supporting frame 29 is fixedly connected with the outer surface of the sterilizing box 17.

Specifically, handles 22 are arranged on two sides of the base 21, the handle 22 facilitates the carrying of the whole device, and a swivel 30 is fixedly connected to the other end of the threaded column 27.

Specifically, the storage battery pack 23 is electrically connected with the button switch 32 and the single chip microcomputer 20 through a lead, and the single chip microcomputer 20 is electrically connected with the ultraviolet disinfection lamp 18, the display screen 31, the internal pressure probe 16, the flow indicator 33, the liquid level sensor 15, the first control valve 6 and the second control valve 7 through a lead.

Specifically, the first control valve 6 and the second control valve 7 are respectively electrically connected with the positive pressure pump 2 and the negative pressure pump 3 through leads.

The utility model discloses a theory of operation and use flow: the utility model discloses, place drainage tube 12 and interior pressure probe 16 disinfected through ultraviolet ray disinfection lamp 18 to the position that needs the drainage, then according to the pressure value that interior pressure probe 16 measured, singlechip 20 selects positive pressure pump 2 or negative pressure pump 3 to work, the hydrops enters into drainage box 25 through drainage tube 12, after the height of the liquid in drainage box 25 reached the predetermined numerical value, through level sensor 15 and singlechip 20 effect down, show and report to the police on display screen 31, singlechip 20 control positive pressure pump 2 or negative pressure pump 3 stop control, simultaneously the staff uses urgent locking clamp 13 to lock drainage tube 12, avoid the hydrops to continue to enter into drainage box 25 through drainage tube 12, then rotate swivel 30, make screw post 27 and pivot rotate, make fixed block 26 slide in the spout, thereby make fixed block 26 no longer fix drainage box 25, then will connect lid 14 and drainage box 25 separation, the drainage box 25 is taken out and replaced by a new drainage box 25, then the connecting pipe is connected with the new drainage box 25, the fixing block 26 is fixed with the new drainage box 25, the emergency locking card is not used for locking the drainage pipe 12, and then the equipment in the equipment box 1 can continue to work or stop working as required.

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. A clinical neurosurgical drainage device, includes base (21), its characterized in that: an equipment box (1), a drainage box (25) and a disinfection box (17) are arranged in the base (21), a single chip microcomputer (20) and a storage battery (23) are arranged in the equipment box (1), a partition plate is arranged in the equipment box (1), a positive pressure pump (2) and a negative pressure pump (3) are fixedly connected to the top of the partition plate, a first air pipe (4) and a second air pipe (8) are respectively communicated with the positive pressure pump (2) and the negative pressure pump (3), the other ends of the first air pipe (4) and the second air pipe (8) penetrate through the equipment box (1) to be communicated with a same tee joint (5), a first control valve (6) and a second control valve (7) are respectively arranged on the first air pipe (4) and the second air pipe (8), a third air pipe (9) is communicated with the other port of the tee joint (5), and a connecting cover (14) is in threaded connection with the outer surface of the top of the drainage box (25, the device is characterized in that a first connecting port (10) and a second connecting port (11) are respectively arranged on the connecting cover (14), the first connecting port (10) is connected with a third air pipe (9), the second connecting port (11) is communicated with a drainage pipe (12), an emergency locking clamp (13) and a flow indicator (33) are arranged on the drainage pipe (12), a liquid level sensor (15) is arranged on the inner wall of the connecting cover (14), an internal pressure detection plug is arranged on one side of the device box (1), an internal pressure probe (16) is inserted on the internal pressure detection plug, a sponge layer (19) is arranged at the bottom of the inner wall of the disinfection box (17), ultraviolet disinfection lamps (18) are arranged on two sides of the inner wall of the disinfection box (17), a threaded cap (28) is inserted on one side of the base (21), and a threaded column (27) is connected to the outer surface of the threaded cap (28) in a, the spout has been seted up to the inner wall bottom of base (21), and sliding connection has fixed block (26) in the spout, one side fixedly connected with bearing of fixed block (26), the pivot is worn to be equipped with by the bearing internalization, the one end of pivot and the other end fixed connection of screw thread post (27), one side of fixed block (26) and one side overlap joint of drainage case (25), the opposite side overlap joint of drainage case (25) has limiting plate (24), the bottom of limiting plate (24) and the inner wall bottom fixed connection of base (21), the front of equipment box (1) is provided with display screen (31) and button switch (32).

2. A clinical neurosurgical drainage device according to claim 1, wherein: the disinfection box is characterized in that a support frame (29) is fixedly connected to one side of the inner wall of the base (21), and the inner wall of the support frame (29) is fixedly connected with the outer surface of the disinfection box (17).

3. A clinical neurosurgical drainage device according to claim 1, wherein: the handle (22) is arranged on each of two sides of the base (21), and the other end of the threaded column (27) is fixedly connected with a rotating ring (30).

4. A clinical neurosurgical drainage device according to claim 1, wherein: the storage battery pack (23) is electrically connected with the button switch (32) and the single chip microcomputer (20) through leads, and the single chip microcomputer (20) is electrically connected with the ultraviolet disinfection lamp (18), the display screen (31), the internal pressure probe (16), the flow indicator (33), the liquid level sensor (15), the first control valve (6) and the second control valve (7) through leads.

5. A clinical neurosurgical drainage device according to claim 4, wherein: the first control valve (6) and the second control valve (7) are respectively electrically connected with the positive pressure pump (2) and the negative pressure pump (3) through leads.