CN215916202U - Even neurosurgery of disinfection is with skin preparation device - Google Patents
Even neurosurgery of disinfection is with skin preparation device Download PDFInfo
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- CN215916202U CN215916202U CN202122340243.8U CN202122340243U CN215916202U CN 215916202 U CN215916202 U CN 215916202U CN 202122340243 U CN202122340243 U CN 202122340243U CN 215916202 U CN215916202 U CN 215916202U
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Abstract
The utility model discloses a uniformly-disinfected skin preparation device for neurosurgery, which comprises a device box, a disinfection rod and a driving component, wherein the disinfection rod is arranged inside the device box and is used for disinfecting a skin preparation part of a patient; the utility model has reasonable structural design, is beneficial to improving the disinfection uniformity and the disinfection thoroughness of the skin preparation part of a patient and lays a good foundation for neurosurgery; is suitable for mass popularization.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a skin preparation device for neurosurgery, which is uniform in disinfection.
Background
Neurosurgery is a branch of surgery, and is based on surgery as a main treatment means in the surgery, a unique neurosurgery research method is applied to research the causes and pathogenesis of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as injury, inflammation, tumor, malformation of structures of skull, scalp, cerebral vessels, meninges and the like, and certain genetic metabolic disorders or dysfunctional diseases, such as epilepsy, Parkinson's disease, neuralgia and the like, and a new high, fine and sharp discipline of diagnosis, treatment and prevention technology is explored; before an operation of a neurosurgical patient, medical staff need to carry out skin preparation and disinfection operation on an operation part of the patient, and in the prior art, disinfection liquid is usually poured at a skin preparation position and then wiped by alcohol cotton; or spraying disinfectant in a spraying mode;
however, no matter the patient pours or sprays the disinfectant, the disinfectant can not be uniformly applied to the part to be disinfected, and the disinfectant can not completely permeate into the skin tissue of the patient, so that the disinfection work is not thorough enough, and the normal operation of the neurosurgery is seriously affected.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model provides the skin preparation device for neurosurgery, which is convenient to operate and uniform in disinfection.
The technical scheme of the utility model is as follows: the utility model provides a disinfect even skin preparation device for neurosurgery, includes the device box, sets up the disinfection stick that is used for carrying out disinfection treatment to patient's skin preparation position in the device box inside and sets up and be used for driving disinfection stick pivoted drive component at device box up end.
Furthermore, the lower end of the device box is open, a telescopic sleeve is movably clamped on the side wall of the device box, and a damping spring is arranged between the telescopic sleeve and the inner wall of the device box; the upper end surface of the device box is provided with a liquid storage box, a sealing plug is arranged on the liquid storage box, a plurality of liquid drainage channels are arranged at the joint of the liquid storage box and the device box, the liquid drainage channels are arranged in a straight line, a sealing component is arranged in each liquid drainage channel, and a connecting sleeve is arranged in the device box; when the box is pressed down, the telescopic sleeve retracts, so that the disinfection rod is contacted with the skin preparation part of a patient at a certain pressing degree, and the disinfection effect can be effectively ensured.
Furthermore, 8-15 disinfection rods are arranged, 8-15 disinfection rods are distributed at the opening at the lower end of the device box in a scattering manner, one end of each disinfection rod is rotatably clamped with the inner wall of the device box, the other end of each disinfection rod penetrates through the connecting sleeve and is provided with a bevel gear, a plurality of groups of grooves are annularly distributed on the surface of each disinfection rod, and in the rotating process of the disinfection rods, each group of grooves can correspond to the upper position and the lower position of the liquid drainage channel.
Furthermore, the driving component comprises a supporting sleeve, a pressing rod and a driving fluted disc, the supporting sleeve penetrates through the liquid storage box and is connected with the upper end face of the device box, the pressing rod is movably sleeved at the upper position inside the supporting sleeve, a return spring is sleeved on the pressing rod, one end of the return spring is clamped with the outer wall of the pressing rod, the other end of the return spring is clamped with the inner wall of the supporting sleeve, the pressing sleeve is arranged at the lower end of the pressing rod, and a straight slot is formed in the bottom of the pressing sleeve; the driving fluted disc is rotationally clamped with the bottom of the supporting sleeve through a connecting rod and is meshed and connected with each conical gear, a spiral plate is arranged at the upper end of the connecting rod, and the spiral plate is movably clamped with the linear slot; during the use, promote downwards and press the depression bar for the spiral plate rotates under the slotted effect of pressing sleeve pipe bottom word, thereby makes the drive fluted disc rotate, and the drive fluted disc rotates the in-process, drives each disinfection stick through conical gear and rotates, thereby has guaranteed that the disinfection of skin preparation position is more even.
Further, seal assembly includes sealed gag lever post and sealing spring, sealed gag lever post activity joint is inside drainage channel, sealed gag lever post upper end be provided with can with the drainage channel on the closing plate of port joint, sealing spring movable sleeve establishes on sealed gag lever post, port joint under sealing spring upper end and the drainage channel, the outer wall joint of lower extreme and sealed gag lever post, the disinfection stick rotates the in-process, when recess and sealed gag lever post bottom joint, the drainage channel is sealed to the closing plate, when smooth portion contact on sealed gag lever post bottom and the disinfection stick, the inside antiseptic solution of stock solution box drips to the disinfection stick through drainage channel on, make the disinfection work at skin preparation position more high-efficient.
Further, the lower end of the device box is connected with a dustproof cover in a threaded manner; can avoid the disinfection stick to contact and pollute with external environment through setting up the shield.
Furthermore, the supporting sleeve is sleeved with an anti-slip sleeve, and the anti-slip sleeve is convenient for medical personnel to operate the pressing rod.
Furthermore, the upper end of the device box is provided with a mounting shaft sleeve, and the device box is movably clamped with the support sleeve through the mounting shaft sleeve; through setting up the installation axle sleeve, be convenient for change device box and internals, improve the reuse rate of device, practiced thrift medical resource.
The working principle of the utility model is as follows: when in use, the disinfectant is filled into the liquid storage box, and the device box is placed at the part of a patient needing skin preparation and disinfection; the medical staff holds the support sleeve by hand and presses downwards to enable the telescopic sleeve to retract into the device box, and at the moment, each disinfection rod is in contact with the skin of the patient; then the pressing rod is pushed downwards, so that the spiral plate rotates under the action of the straight-line-shaped groove at the bottom of the pressing sleeve, the driving fluted disc rotates, and each disinfection rod is driven to rotate by the bevel gear in the rotating process of the driving fluted disc; the disinfection stick rotates the in-process, and when recess and sealed gag lever post bottom joint, the sealed flowing back passageway of closing plate, when smooth portion contact on sealed gag lever post bottom and the disinfection stick, the inside antiseptic solution of stock solution box drips to the disinfection stick through flowing back passageway on, carries out disinfection treatment through rotatory disinfection stick to patient's skin.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structural design, and can improve the comprehensiveness and uniformity of the disinfection of the skin preparation part of the patient by utilizing the rotary disinfection rod, thereby improving the disinfection effect of the skin of the patient and laying a good foundation for the development of neurosurgery; meanwhile, the skin of the patient is pressed with a certain force in the rotating process of the disinfection rod, so that the skin of the patient is massaged, and the skin of the patient can absorb the disinfection solution easily; the installation shaft sleeve is arranged, so that the device box and internal components thereof can be conveniently replaced, the repeated utilization rate of the device is improved, and medical resources are saved; the lower end of the device box is provided with the dustproof cover in threaded connection, so that the cover can prevent the disinfection rod from contacting with the external environment to cause pollution; through set up anti-skidding cover on support sleeve, the medical personnel of being convenient for operate the press rod, have improved the convenience of device operation.
Drawings
FIG. 1 is an external structural view of the present invention;
FIG. 2 is a longitudinal section of the present invention;
FIG. 3 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged schematic view of the utility model at B of FIG. 1;
FIG. 5 is a schematic view of the connection of the disinfecting wand of the present invention to a device cartridge;
FIG. 6 is a schematic view of the connection of the screw plate of the present invention to the compression sleeve;
the device comprises a device box 1, a telescopic sleeve 10, a damping spring 11, a liquid storage box 12, a sealing plug 120, a liquid drainage channel 13, a sealing component 14, a sealing plug rod 140, a sealing spring 141, a sealing plate 142, a connecting sleeve 15, a dust cap 16, a mounting shaft sleeve 17, a disinfection rod 2, a bevel gear 20, a groove 21, a driving component 3, a supporting sleeve 30, an antiskid sleeve 300, a pressing rod 31, a reset spring 310, a pressing sleeve 311, a slotted 3110-in-line, a driving fluted disc 32, a connecting rod 320 and a spiral plate 321.
Detailed Description
Example 1: as shown in fig. 1, 2, 3 and 4, the skin preparation device for neurosurgery with uniform disinfection comprises a device box 1, a disinfection rod 2 arranged in the device box 1 and used for disinfecting the skin preparation part of a patient, and a driving component 3 arranged on the upper end surface of the device box 1 and used for driving the disinfection rod 2 to rotate; the lower end of the device box 1 is open, a telescopic sleeve 10 is movably clamped on the side wall of the device box 1, and a damping spring 11 is arranged between the telescopic sleeve 10 and the inner wall of the device box 1; the upper end surface of the device box 1 is provided with a liquid storage box 12, the liquid storage box 12 is provided with a sealing plug 120, the joint of the liquid storage box 12 and the device box 1 is provided with a plurality of liquid drainage channels 13, each liquid drainage channel 13 is arranged in a straight line, a sealing assembly 14 is arranged inside each liquid drainage channel 13, each sealing assembly 14 comprises a sealing plug rod 140 and a sealing spring 141, the sealing plug rod 140 is movably clamped inside the liquid drainage channel 13, the upper end of the sealing plug rod 140 is provided with a sealing plate 142 capable of being clamped with the upper port of the liquid drainage channel 13, the sealing spring 141 is movably sleeved on the sealing plug rod 140, the upper end of the sealing spring 141 is clamped with the lower port of the liquid drainage channel 13, the lower end of the sealing plug rod 140 is clamped with the outer wall of the sealing plug rod, in the rotating process of the disinfection rod 2, when the groove 21 is clamped with the bottom end of the sealing plug rod 140, the sealing plate 142 seals the liquid drainage channel 13, when the bottom end of the sealing plug rod 140 is contacted with the smooth part on the disinfection rod 2, the disinfectant in the liquid storage box 12 is dripped onto the disinfection rod 2 through the liquid drainage channel 13, so that the disinfection work of the skin preparation part is more efficient; a connecting sleeve 15 is arranged in the device box 1; when the box 1 is pressed down, the telescopic sleeve 10 retracts, so that the disinfection rod 2 is contacted with the skin preparation part of a patient at a certain pressing degree, and the disinfection effect can be effectively ensured.
As shown in fig. 1 and 5, 12 disinfection rods 2 are arranged, 12 disinfection rods 2 are distributed at the opening of the lower end of the device box 1 in a scattering manner, one end of each disinfection rod 2 is rotatably clamped with the inner wall of the device box 1, the other end of each disinfection rod runs through the connecting sleeve 15 and is provided with a bevel gear 20, a plurality of groups of grooves 21 are annularly distributed on the surface of each disinfection rod 2, and in the rotating process of the disinfection rods 2, the grooves 21 can correspond to the liquid discharge channel 13 in the up-and-down position.
As shown in fig. 1 and 6, the driving member 3 includes a supporting sleeve 30, a pressing rod 31 and a driving fluted disc 32, the supporting sleeve 30 penetrates through the liquid storage box 12 and then is connected with the upper end surface of the device box 1, the pressing rod 31 is movably sleeved at the upper position inside the supporting sleeve 30, a return spring 310 is sleeved on the pressing rod 31, one end of the return spring 310 is clamped with the outer wall of the pressing rod 31, the other end of the return spring is clamped with the inner wall of the supporting sleeve 30, the lower end of the pressing rod 31 is provided with a pressing sleeve 311, and the bottom of the pressing sleeve 311 is provided with a slotted groove 3110; the driving fluted disc 32 is rotationally clamped with the bottom of the support sleeve 30 through a connecting rod 320, the driving fluted disc 32 is meshed with each bevel gear 20, a spiral plate 321 is arranged at the upper end of the connecting rod 320, and the spiral plate 321 is movably clamped with the linear slot 3110; during the use, promote the pressing rod 31 downwards for the spiral plate 321 rotates under the effect of pressing sleeve pipe 311 bottom word fluting 3110, thereby makes drive fluted disc 32 rotate, and drive fluted disc 32 rotates the in-process, drives each disinfection stick 2 through conical gear 20 and rotates, thereby has guaranteed that the disinfection of skin preparation position is more even.
Example 2: this embodiment is substantially the same as embodiment 1 except that:
as shown in fig. 1 and 2, the lower end of the device box 1 is connected with a dust cover 16 in a threaded manner; the disinfection rod 2 can be prevented from being polluted by contacting with the external environment through the arrangement of the dustproof cover 1; the upper end of the device box 1 is provided with a mounting shaft sleeve 17, and the device box 1 is movably clamped with the support sleeve 30 through the mounting shaft sleeve 17; the installation shaft sleeve 17 is arranged, so that the device box 1 and internal components thereof can be conveniently replaced, the repeated utilization rate of the device is improved, and medical resources are saved; the support sleeve 30 is sleeved with an anti-slip sleeve 300, and the arranged anti-slip sleeve 300 is convenient for medical staff to operate the pressing rod 31.
Claims (5)
1. The skin preparation device for the neurosurgery with uniform disinfection is characterized by comprising a device box (1), a disinfection rod (2) which is arranged in the device box (1) and is used for disinfecting the skin preparation part of a patient, and a driving component (3) which is arranged on the upper end surface of the device box (1) and is used for driving the disinfection rod (2) to rotate; the lower end of the device box (1) is open, a telescopic sleeve (10) is movably clamped on the side wall of the device box (1), and a damping spring (11) is arranged between the telescopic sleeve (10) and the inner wall of the device box (1); a liquid storage box (12) is arranged on the upper end face of the device box (1), a sealing plug (120) is arranged on the liquid storage box (12), a plurality of liquid drainage channels (13) are arranged at the joint of the liquid storage box (12) and the device box (1), each liquid drainage channel (13) is arranged in a straight line, a sealing component (14) is arranged in each liquid drainage channel (13), and a connecting sleeve (15) is arranged in the device box (1);
the number of the disinfection rods (2) is 8-15, the 8-15 disinfection rods (2) are distributed at the opening at the lower end of the device box (1) in a scattering manner, one end of each disinfection rod (2) is rotatably clamped with the inner wall of the device box (1), the other end of each disinfection rod penetrates through the connecting sleeve (15) and is provided with a conical gear (20), a plurality of groups of grooves (21) are annularly distributed on the surface of each disinfection rod (2), and in the rotating process of the disinfection rods (2), each group of grooves (21) can correspond to the upper position and the lower position of the liquid drainage channel (13);
the driving component (3) comprises a supporting sleeve (30), a pressing rod (31) and a driving fluted disc (32), the supporting sleeve (30) penetrates through the liquid storage box (12) and then is connected with the upper end face of the device box (1), the pressing rod (31) is movably sleeved at the upper position inside the supporting sleeve (30), a reset spring (310) is sleeved on the pressing rod (31), one end of the reset spring (310) is clamped with the outer wall of the pressing rod (31), the other end of the reset spring is clamped with the inner wall of the supporting sleeve (30), the pressing sleeve (311) is arranged at the lower end of the pressing rod (31), and a straight slot (3110) is formed in the bottom of the pressing sleeve (311); drive fluted disc (32) and support sleeve (30) bottom rotation joint through connecting rod (320), and drive fluted disc (32) and each bevel gear (20) meshing are connected, connecting rod (320) upper end is provided with spiral plate (321), spiral plate (321) and a word fluting (3110) activity joint.
2. The neurosurgical skin preparation device with uniform disinfection as claimed in claim 1, wherein the sealing assembly (14) comprises a sealing plug rod (140) and a sealing spring (141), the sealing plug rod (140) is movably clamped inside the liquid drainage channel (13), the upper end of the sealing plug rod (140) is provided with a sealing plate (142) capable of being clamped with the upper port of the liquid drainage channel (13), the sealing spring (141) is movably sleeved on the sealing plug rod (140), the upper end of the sealing spring (141) is clamped with the lower port of the liquid drainage channel (13), and the lower end of the sealing spring is clamped with the outer wall of the sealing plug rod (140).
3. A uniformly disinfecting skin preparation device for neurosurgery according to claim 1, characterized in that a dust cap (16) is screwed on the lower end of said device case (1).
4. A uniformly disinfecting skin preparation device for neurosurgery according to claim 1, characterized in that said support sleeve (30) is provided with an anti-slip cover (300).
5. The device for preparing skin for neurosurgery with uniform disinfection as claimed in claim 1, wherein the upper end of the device box (1) is provided with a mounting shaft sleeve (17), and the device box (1) is movably clamped with the support sleeve (30) through the mounting shaft sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122340243.8U CN215916202U (en) | 2021-09-27 | 2021-09-27 | Even neurosurgery of disinfection is with skin preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122340243.8U CN215916202U (en) | 2021-09-27 | 2021-09-27 | Even neurosurgery of disinfection is with skin preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215916202U true CN215916202U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122340243.8U Active CN215916202U (en) | 2021-09-27 | 2021-09-27 | Even neurosurgery of disinfection is with skin preparation device |
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| CN (1) | CN215916202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136837A (en) * | 2023-10-31 | 2023-12-01 | 山东寿光蔬菜种业集团有限公司 | Non-contact tomato pollination device and method |
-
2021
- 2021-09-27 CN CN202122340243.8U patent/CN215916202U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136837A (en) * | 2023-10-31 | 2023-12-01 | 山东寿光蔬菜种业集团有限公司 | Non-contact tomato pollination device and method |
| CN117136837B (en) * | 2023-10-31 | 2024-04-16 | 山东寿光蔬菜种业集团有限公司 | Non-contact tomato pollination device and method |
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