CN114452425B - Portable tourniquet degassing unit - Google Patents

Portable tourniquet degassing unit Download PDF

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Publication number
CN114452425B
CN114452425B CN202210187458.7A CN202210187458A CN114452425B CN 114452425 B CN114452425 B CN 114452425B CN 202210187458 A CN202210187458 A CN 202210187458A CN 114452425 B CN114452425 B CN 114452425B
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CN
China
Prior art keywords
tourniquet
circular groove
liquid discharge
storage box
carrying block
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CN202210187458.7A
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Chinese (zh)
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CN114452425A (en
Inventor
王亚兰
张扬
任敏
朱丹
孙满云
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Second Affiliated Hospital Army Medical University
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Second Affiliated Hospital Army Medical University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18Liquid substances or solutions comprising solids or dissolved gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26Accessories or devices or components used for biocidal treatment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

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  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention relates to the technical field of medical disinfection devices. The portable tourniquet disinfection device comprises a carrying block, wherein a plurality of round grooves for placing tourniquets are formed in the carrying block; the bottom of the carrying block is provided with a bottom groove which is communicated with all the circular grooves, and a disc for blocking all the circular grooves is rotationally connected in the bottom groove; the device also comprises a liquid discharging mechanism which is used for discharging the disinfection liquid in the circular groove along with the rotation of the disc and an output mechanism which is used for discharging the tourniquet in the circular groove along with the rotation of the disc. The scheme mainly solves the problems that the part of the tourniquet, which is attached to other tourniquets, cannot be well disinfected in the conventional tourniquet disinfection mode, so that the tourniquet is insufficiently disinfected and is not comprehensive; and the integrated disinfection and drying of the tourniquet can not be realized.

Description

Portable tourniquet degassing unit
Technical Field
The invention relates to the technical field of medical disinfection devices.
Background
The medical latex tube is commonly called a tourniquet, and is a disposable product suitable for medical institutions in conventional treatment and treatment during transfusion, blood drawing, blood transfusion and hemostasis.
At present, the tourniquet that has been used is usually put in a household utensils and disinfected, for example, chinese patent CN208552042U discloses a tourniquet storage device, including couple, storage frame, connecting rod, storage frame includes storage frame, lower storage frame, couple bottom is connected with the storage frame back down, couple and connecting rod are two, the connecting rod top is connected with the storage frame back down, the storage frame includes first lower storage frame, second lower storage frame, the outsourcing of second lower storage frame first lower storage frame, the front of upper storage frame is provided with first draw-in groove for place the registration book, the connecting rod front is provided with the second draw-in groove, the second draw-in groove includes second upper draw-in groove, second lower draw-in groove, first lower storage frame back top is provided with the first buckle that matches with second upper draw-in groove, all be provided with circular through-hole on the lateral wall and the bottom plate of first lower storage frame, upper storage frame and first lower push-pull storage frame upper portion are provided with the first push-pull storage frame, all be provided with through the upper end cover of upper side cover of lower storage frame and the side cover of upper end cover of lower storage frame, move behind the first lower end cover of upper end cover; when the tourniquet after use is sterilized by the Chinese patent, a plurality of tourniquets are required to be placed in the first lower containing frame in a stacking manner, and the first lower containing frame is positioned in the second lower containing frame; and then placing the disinfectant into the second lower storage frame, so that the disinfectant enters the first lower storage frame through the circular through hole, and further disinfecting the tourniquet in the first lower storage frame.
According to the technical scheme, the tourniquet can be conveniently disinfected, but the problems still exist, in the actual operation process, the tourniquets are placed in the first lower containing frame in a stacking mode, two or more adjacent tourniquets are attached, so that the parts, attached to other tourniquets, of the tourniquets cannot be well disinfected, and further the tourniquets are insufficiently and incompletely disinfected; and after the disinfection of tourniquet is accomplished, the staff still need take in the frame under the second and tear down, just can fall the antiseptic solution in the frame under the second, and the antiseptic solution clears away the back, again with the second down take in the frame and install on the connecting rod, the operation is very loaded down with trivial details.
Disclosure of Invention
The invention aims to provide a portable tourniquet disinfection device, which solves the problems that the tourniquet disinfection device can lead to the fact that the part of the tourniquet, which is attached to other tourniquets, cannot be well disinfected, and the tourniquet disinfection is insufficient and incomplete.
In order to achieve the above object, the basic scheme of the present invention is as follows: a portable tourniquet disinfection device comprises a carrying block, wherein a plurality of round grooves for placing tourniquets are arranged on the carrying block; the bottom of the carrying block is provided with a bottom groove which is communicated with all the circular grooves, and a disc for blocking all the circular grooves is rotationally connected in the bottom groove; the device also comprises a liquid discharging mechanism which is used for discharging the disinfection liquid in the circular groove along with the rotation of the disc and an output mechanism which is used for discharging the tourniquet in the circular groove along with the rotation of the disc.
The basic scheme has the advantages that:
1. according to the technical scheme, the used tourniquets are placed into the circular grooves one by one, so that the single tourniquet can be independently disinfected in the circular grooves; the Chinese patent CN208552042U adopts a stacking mode for disinfection treatment, and the situation that the tourniquet is attached to other tourniquets exists, so that the tourniquet is insufficiently disinfected and is not comprehensive; the scheme adopts a plurality of tourniquets to separate and independently disinfect, can effectively avoid the situation that the tourniquet is attached to other tourniquets, and further enables the disinfectant to completely submerge the single tourniquet, namely, ensures the complete and comprehensive disinfection treatment of the single tourniquet.
2. When the Chinese patent CN208552042U is used for removing disinfectant, the second lower storage frame is required to be detached, so that the disinfectant in the second lower storage frame can be poured out, and after the disinfectant is removed, the second lower storage frame is required to be mounted on the connecting rod again, so that the operation is very complicated; according to the scheme, the disinfectant and the tourniquet can be discharged only through the rotating disc, the disassembling and installing processes are not needed, and therefore the operation is simpler and more convenient and the practicability is stronger.
3. The scheme has simple and small structure and is convenient to carry.
Further, the carrying block is cylindrical, and the circular grooves are circumferentially and uniformly distributed on the surface of the carrying block.
Through the arrangement, the circular grooves are uniformly distributed, so that the processing is convenient.
Further, the liquid draining mechanism comprises a plurality of liquid draining holes which are circumferentially equidistantly arranged on the disc and are communicated with the circular groove, the diameter of each liquid draining hole is smaller than that of the circular groove, and the liquid draining holes are communicated with liquid draining pipes extending out of the bottom groove.
Through the arrangement, the disc is rotated, when the liquid discharge hole is communicated with the circular groove, the disc stops rotating, and disinfectant in the circular groove is discharged from the liquid discharge pipe through the liquid discharge hole; the diameter of the output hole is not smaller than that of the circular groove, so that the tourniquet still stays in the circular groove for storage.
Further, the device also comprises a storage box, wherein the storage box is rotationally connected with the bottom of the carrying block, a discharge opening is formed in the storage box, and a sealing cover is detachably connected to the discharge opening; the liquid discharge pipe is communicated with the storage box.
Through the arrangement, when the liquid discharge hole is communicated with the circular groove, the disc stops rotating, and the disinfectant in the circular groove is collected into the storage box through the liquid discharge hole and the liquid discharge pipe, so that the disinfectant in the storage box can be reused, and the cost is saved; the diameter of the output hole is not smaller than that of the circular groove, so that the tourniquet still stays in the circular groove for storage.
Further, the storage box is cylindrical, and a plurality of ejector rods are arranged at the top of the storage box; the bottom of the carrying block is provided with a ring groove, and the ejector rod is in sliding connection with the ring groove.
Through the arrangement, when the disc rotates, the storage box synchronously rotates, namely, the ejector rod synchronously rotates in the annular groove.
Further, a linkage rod is arranged between the storage box and the disc.
Through the arrangement, when the storage box is rotated, the storage box can drive the disc to rotate through the linkage rod, and the operation is more convenient.
Further, the output mechanism comprises a plurality of output holes which are circumferentially equidistantly formed in the disc, the output holes are positioned between two adjacent liquid discharging holes, and the diameter of each output hole is not smaller than that of the circular groove.
Through the arrangement, the storage box is rotated, and the storage box drives the disc to rotate through the linkage rod; when the output hole is communicated with the circular groove, the disc stops rotating; the diameter of the output hole is larger than that of the circular groove, so that the tourniquet is output from the circular groove through the output hole.
Further, a plurality of through holes are formed in the storage box, and an output pipe penetrating through the through holes is communicated with the output hole.
Through the arrangement, when the output hole is communicated with the circular groove, the disc stops rotating; the diameter of the output hole is larger than that of the circular groove, so that the tourniquet falls into the output pipe from the circular groove through the output hole; the through holes can play a limiting role on the output tube, can also play a protecting role on the output tube and avoid deformation of the output tube.
Further, the bottom of output tube is equipped with the dog that is used for hindering the tourniquet to drop.
Through the arrangement, when the output hole is communicated with the circular groove, the disc stops rotating; the diameter of the output hole is larger than that of the circular groove, so that the tourniquet falls into the output pipe from the circular groove through the output hole; the tourniquet continues the downwardly moving for the tourniquet drops to the dog, can hinder the tourniquet from dropping down through the dog promptly, and can also play a limiting role to the tourniquet, make things convenient for the staff to get one by one and take the tourniquet.
Further, a plurality of first fans are circumferentially equidistant on the side wall of the carrying block, and bellows used for extending into the circular groove are communicated with the air outlets of the first fans.
Through the arrangement, after the disinfectant is discharged from the circular groove, the corrugated pipe is pulled to extend into the circular groove from the top, the first fan is started, and generated air flow acts on the tourniquet in the circular groove through the corrugated pipe, so that the tourniquet is dried; and the air flow can blow the disinfectant water drops adhered to the inner wall of the circular groove to flow downwards, so that a plurality of disinfectant water drops are collected and flow towards the direction of the liquid discharge pipe, and the recovery rate of the disinfectant in the storage box is further improved.
Drawings
FIG. 1 is a partial cross-sectional view in a front view of an embodiment of a portable tourniquet sterilization apparatus according to the present invention;
FIG. 2 is a top view of the disk of FIG. 1;
FIG. 3 is a top view of the storage bin of FIG. 1;
FIG. 4 is a partial view of the output tube connected to the stop;
FIG. 5 is a partial cross-sectional view in a second principal direction of an embodiment of a portable tourniquet sterilization apparatus according to the present invention;
fig. 6 is a partial cross-sectional view in three principal directions of an embodiment of a portable tourniquet sterilization apparatus according to the present invention.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the device comprises a carrying block 1, a circular groove 2, a bottom groove 3, a disc 4, a liquid discharge hole 5, a liquid discharge pipe 6, a storage box 7, a push rod 8, a sealing cover 9, a linkage rod 10, an output hole 11, an output pipe 12, a stop block 13, a first fan 14, a corrugated pipe 15, a timing mechanism 16, a side chamber 17, a second fan 18, a transverse block 19, a communication hole 191, a first spring 20, an adjusting ring 21, a ring body 22, a swing arm 23 and a second spring 24.
Example 1
Substantially as shown in figures 1, 2, 3 and 4: a portable tourniquet disinfection device comprises a carrying block 1, wherein the carrying block 1 is cylindrical; the circular grooves 2 used for placing the tourniquet are formed in the circumferential direction of the surface of the carrying block 1 at equal intervals, the depth of the circular grooves 2 is larger than the length of the tourniquet, and the diameter of the circular grooves 2 is slightly larger than that of the tourniquet, so that the tourniquet can be conveniently placed in the tourniquet, and the tourniquet can be prevented from being bent in the circular grooves 2, and the tourniquet can be covered with disinfectant completely.
The bottom of the carrying block 1 is provided with a bottom groove 3, the bottom groove 3 is communicated with all the circular grooves 2, a disc 4 for blocking all the circular grooves 2 is rotationally connected with the bottom groove 3, and the disc 4 is propped against the top of the bottom groove 3; the device also comprises a liquid discharging mechanism which is used for discharging the disinfection liquid in the circular groove 2 along with the rotation of the disc 4 and an output mechanism which is used for discharging the tourniquet in the circular groove 2 along with the rotation of the disc 4; the liquid discharging mechanism comprises a plurality of liquid discharging holes 5 which are circumferentially equidistantly arranged on the disc 4 and are used for being communicated with the circular groove 2; the diameter of the liquid discharge hole 5 is smaller than that of the circular groove 2, and the liquid discharge hole 5 is communicated with a liquid discharge pipe 6 extending out of the bottom groove 3.
The storage box 7 is cylindrical, and a plurality of ejector rods 8 are fixedly connected to the top of the storage box 7; the bottom of the carrying block 1 is provided with a ring groove, and the ejector rod 8 is in sliding connection with the ring groove; the storage box 7 is provided with a discharge opening, and the discharge opening is connected with a sealing cover 9 in a threaded manner; the liquid discharge pipe 6 is communicated with the storage box 7; a linkage rod 10 is fixedly connected between the storage box 7 and the disc 4, and the linkage rod 10 passes through the bottom groove 3.
The output mechanism comprises a plurality of output holes 11 circumferentially equidistantly formed in the disc 4, the output holes 11 are located between two adjacent liquid discharge holes 5, and the diameter of each output hole 11 is larger than that of the circular groove 2. The storage box 7 is provided with a plurality of through holes, the output hole 11 is communicated with an output pipe 12 penetrating through the through holes, the bottom of the output pipe 12 is fixedly connected with a stop block 13 for preventing the tourniquet from falling, and the stop block 13 is L-shaped. A plurality of first fans 14 are fixedly connected on the side wall of the carrying block 1 at equal intervals in the circumferential direction, and bellows 15 used for extending into the circular groove 2 are communicated with air outlets of the first fans 14.
The specific implementation process is as follows:
when in use, a sufficient amount of disinfectant is added into the circular groove 2, so that the disinfectant can completely submerge the tourniquet, and the used tourniquet is placed into the circular groove 2 one by one; when the soaking time of the tourniquet reaches 30min, the disinfection treatment of the tourniquet is completed.
After the tourniquet is disinfected, the storage box 7 is rotated, and the storage box 7 drives the disc 4 to rotate through the linkage rod 10; when the liquid discharge hole 5 is communicated with the circular groove 2, the disc 4 stops rotating; the disinfectant in the circular groove 2 is collected into the storage box 7 through the liquid discharge hole 5 and the liquid discharge pipe 6, so that the disinfectant in the storage box 7 can be reused, and the cost is saved; since the diameter of the output hole 11 is not smaller than the diameter of the circular groove 2, the tourniquet stays in the circular groove 2.
After the disinfectant is discharged from the circular groove 2, the corrugated pipe 15 is pulled to extend into the circular groove 2 from the top, the first fan 14 is started, and generated air flow acts on the tourniquet in the circular groove 2 through the corrugated pipe 15, so that the tourniquet is dried; in addition, the air flow can blow the disinfectant drops adhered to the inner wall of the circular groove 2 to flow downwards, so that a plurality of disinfectant drops are collected and flow towards the direction of the liquid discharge pipe 6, and the recovery rate of the disinfectant in the storage box 7 is further improved.
After the tourniquet is dried, the storage box 7 is continuously rotated, and the storage box 7 drives the disc 4 to continuously rotate through the linkage rod 10; when the output hole 11 is communicated with the circular groove 2, the disc 4 stops rotating; the diameter of the output hole 11 is larger than that of the circular groove 2, so that the tourniquet falls into the output pipe 12 from the circular groove 2 through the output hole 11; the tourniquet continues to move downwards for the tourniquet drops to the dog 13, can hinder the tourniquet to drop downwards through the dog 13 promptly, and can also play limiting displacement to the tourniquet, make things convenient for the staff to get one by one and take the tourniquet.
Example two
Substantially as shown in fig. 5: the second embodiment is basically the same in structure and embodiment as the first embodiment, except that: a plurality of timing mechanisms 16 are fixedly connected on the carrying block 1 at equal intervals in the circumferential direction, and the timing mechanisms 16 are correspondingly arranged with the circular grooves 2; the timing mechanism 16 includes an infrared sensor, a timer, a controller, a red light and a green light; after the tourniquet is placed in the circular groove 2, the tourniquet is completely submerged by the disinfectant; the infrared sensor senses the tourniquet and then sends a sensing signal and transmits the sensing signal to the controller, the controller starts the timer to start timing and control the red light to be lighted after receiving the sensing signal, and then when the time of the timer reaches a preset time value, the controller controls the green light to be lighted and the red light to be extinguished, and in the embodiment, the preset time of the timer is 30min.
The specific implementation process is as follows:
the used tourniquet is placed in the circular groove 2 and is timed by the timing mechanism 16; when the disinfection time reaches 30min, the green light is turned on, and the red light is not turned on; when the disinfection time is less than 30min, the red light is turned on, and the green light is not turned on; by adopting the mode, the visual observation of staff is facilitated.
Example III
Substantially as shown in fig. 6: the third embodiment is basically the same in structure and embodiment as the first embodiment, except that: a plurality of side chambers 17 are equidistantly arranged in the inner circumference of the carrying block 1, and a second fan 18 is fixedly connected in the side chambers 17; a transverse groove is formed between the side chamber 17 and the circular groove 2, a transverse block 19 is connected in the transverse groove in a sliding manner, and a first spring 20 is fixedly connected between the transverse block 19 and the side chamber 17; the bottom of the transverse block 19 is provided with a communication hole 191 for communicating the side chamber 17 and the circular groove 2, and in an initial state, one end of the communication hole 191 is communicated with the side chamber 17, and the other end of the communication hole 191 is blocked by the inner wall of the transverse groove.
The device also comprises a driving part for driving the transverse block 19 to slide in the transverse groove, wherein the driving part comprises an adjusting ring 21 in threaded connection with the carrying block 1 and a plurality of swing arms 23 circumferentially and equidistantly hinged on the side wall of the carrying block 1, and a second spring 24 is arranged between the swing arms 23 and the carrying block 1; the transverse block 19 is in sliding connection with the carrying block 1, and the carrying block 1 is propped against the swing arm 23; the adjusting ring 21 is fixedly connected with a ring body 22, and the swing arm 23 is abutted against the ring body 22, namely, the adjusting ring 21 can press the swing arm 23 to swing towards the direction of the carrying block 1 through the ring body 22.
The specific implementation process is as follows:
after the disinfectant is discharged from the circular groove 2, the adjusting ring 21 is rotated to move upwards, the adjusting ring 21 extrudes the swing arm 23 to swing towards the direction of the carrying block 1 through the ring body 22, and the second spring 24 is compressed; during the swinging of the swinging arm 23, the swinging arm 23 presses the transverse block 19 to move in the transverse groove towards the direction of the circular groove 2, and the first spring 20 is compressed; when the communication hole 191 is communicated with the circular groove 2 and the side chamber 17, the rotation of the adjusting ring 21 is stopped, and the limit of the adjusting ring 21 is realized due to the self-locking property of the threaded structure, so that the limit of the transverse block 19 is realized through the ring body 22 and the swing arm 23; starting the second fan 18 to generate air flow to act on the tourniquet in the circular groove 2 through the communication hole 191, so as to finish the drying treatment of the tourniquet; the second fan 18 is positioned in the side chamber 17, so that the second fan 18 is not easily damaged by the outside, and the service life of the second fan 18 is prolonged; furthermore, the operator can also conveniently carry the whole device by holding the adjusting ring 21.
The foregoing is merely exemplary of the present invention and the specific structures and/or characteristics of the present invention that are well known in the art have not been described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (8)

1. A portable tourniquet disinfection device, characterized in that: comprises a carrying block, wherein a plurality of round grooves for placing tourniquets are arranged on the carrying block; the bottom of the carrying block is provided with a bottom groove which is communicated with all the circular grooves, and a disc for blocking all the circular grooves is rotationally connected in the bottom groove; the device comprises a circular groove, a plurality of round grooves, a liquid discharge mechanism and an output mechanism, wherein the round grooves are formed in the circular groove, the liquid discharge mechanism is used for discharging disinfection liquid in the round grooves along with rotation of the circular groove, the output mechanism is used for discharging tourniquet in the round grooves along with rotation of the circular groove, the liquid discharge mechanism comprises a plurality of liquid discharge holes which are circumferentially equidistant and are formed in the circular groove and communicated with the round grooves, the diameters of the liquid discharge holes are smaller than those of the round grooves, the liquid discharge holes are communicated with liquid discharge pipes extending out of the bottom grooves, the output mechanism comprises a plurality of output holes circumferentially equidistant and formed in the circular groove, the output holes are located between two adjacent liquid discharge holes, and the diameters of the output holes are not smaller than those of the round grooves.
2. The portable tourniquet sterilization device according to claim 1, wherein: the carrying block is cylindrical, and a plurality of circular grooves are circumferentially and uniformly distributed on the surface of the carrying block.
3. The portable tourniquet sterilization device according to claim 2, wherein: the storage box is rotationally connected with the bottom of the carrying block, a discharge opening is formed in the storage box, and a sealing cover is detachably connected to the discharge opening; the liquid discharge pipe is communicated with the storage box.
4. A portable tourniquet sterilization apparatus according to claim 3, wherein: the storage box is cylindrical, and a plurality of ejector rods are arranged at the top of the storage box; the bottom of the carrying block is provided with a ring groove, and the ejector rod is in sliding connection with the ring groove.
5. The portable tourniquet sterilization device according to claim 4, wherein: a linkage rod is arranged between the storage box and the disc.
6. The portable tourniquet sterilization device according to claim 1, wherein: the storage box is provided with a plurality of through holes, and the output holes are communicated with output pipes penetrating through the through holes.
7. The portable tourniquet sterilization device according to claim 6, wherein: the bottom of the output tube is provided with a stop block for preventing the tourniquet from falling.
8. The portable tourniquet sterilization device according to claim 2, wherein: a plurality of first fans are circumferentially equidistant on the side wall of the carrying block, and bellows used for extending into the circular groove are communicated with the air outlets of the first fans.
CN202210187458.7A 2022-02-28 2022-02-28 Portable tourniquet degassing unit Active CN114452425B (en)

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CN114452425B true CN114452425B (en) 2023-07-25

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CN215236133U (en) * 2021-03-18 2021-12-21 华中科技大学同济医学院附属协和医院 Disinfection belt cleaning device for orthopedics

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