CN211749899U

CN211749899U - Self-disinfecting medical forceps

Info

Publication number: CN211749899U
Application number: CN201922405085.2U
Authority: CN
Inventors: 尹艺霖; 荣一臻
Original assignee: Hunan Zhen He Health Medical Supplies Co ltd
Current assignee: Hunan Zhen He Health Medical Supplies Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a from sterile medical tweezers, locate the inside tweezers of casing including the casing with inserting, the top swing joint of casing has flip, and its bottom inner wall connection has drive arrangement, drive arrangement's top is connected with the carousel, be equipped with a grafting section of thick bamboo on the carousel, be equipped with the inserting groove in the grafting section of thick bamboo, tweezers arm of tweezers is inserted and is located in the inserting groove, the inner wall of inserting groove is equipped with nanometer silver coating, nanometer silver coating is equipped with the heating collar outward, the lateral wall of casing is connected with ozone degassing unit through the connecting pipe. The utility model discloses a through being equipped with an grafting section of thick bamboo on the carousel to insert the tweezers arm of tweezers and locate this inserting groove, the antibacterial disinfection efficiency of application nanometer silver coating and the heat sterilization effect of heating ring make the tweezers arm by abundant disinfection in this inserting groove, and avoided secondary pollution through being equipped with ozone degassing unit, improved the disinfection effect.

Description

Self-disinfecting medical forceps

Technical Field

The utility model relates to the technical field of medical equipment, in particular to self-disinfecting medical tweezers.

Background

Forceps are the most common surgical instruments, and are often used to hold objects or tissues during surgery. At present, most of the existing medical tweezers are composed of a handle, a tweezers rod and a tweezers head, and have wide application in medical treatment and are indispensable tools for hospitals.

Medical personnel is disinfecting with tweezers, dip in the antiseptic solution after getting cotton with tweezers clamp usually and disinfect, before tweezers use, generally directly put tweezers sterilization disinfection in the antiseptic solution, remaining antiseptic solution can cause patient's cross infection on the tweezers when reuse, directly influences patient's treatment, therefore, still need dry it when reuse tweezers, this kind of using-way not only spends time, has still caused the waste of antiseptic solution.

For solving above-mentioned problem, patent application number is CN201820246949.3 discloses a from medical tweezers of disinfection, including ultraviolet ray disinfection lamp, collecting box, casing and piston cylinder, casing bottom inner wall fixedly connected with motor, the terminal fixedly connected with pivot of motor spindle, pivot top fixedly connected with rotary disk, the dead lever outside is rotated and is connected with the pulley, both ends electric connection is inside first lamp stand and second lamp stand about the ultraviolet ray disinfection lamp, the jack has been seted up on the swivel cap top, the inboard sliding connection of jack has tweezers, tweezers piece top fixedly connected with inserted bar, the inserted bar top is connected with tweezers handle bottom block, piston cylinder inner wall sliding connection has the piston, piston cylinder right side fixedly connected with shower nozzle, the inside bottom sliding connection of casing has the collecting box. Although the tweezers can avoid cross infection when in use, the top of the tweezers is positioned outside the shell when in disinfection, so that the top of the tweezers cannot be contacted with the disinfectant, and the top of the tweezers is easy to be polluted; and the bottom of the tweezers is the part directly contacted with the affected part or cotton, and when the tweezers are used for disinfection, the range of the disinfectant sprayed out by the spray head is limited, so that the bottom of the tweezers cannot be directly and fully contacted with the disinfectant, the disinfection treatment at the bottom of the tweezers is incomplete, the risk of cross infection of a patient exists, and the treatment result is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, and provides the self-disinfection medical forceps which have simple structure and convenient use, can avoid cross infection and improve the disinfection effect.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a from sterile medical tweezers, includes the casing and inserts the tweezers of locating the casing inside, the top swing joint of casing has flip, and its bottom inner wall is connected with drive arrangement, drive arrangement's top is connected with the carousel, be equipped with an grafting section of thick bamboo on the carousel, be equipped with the inserting groove in the grafting section of thick bamboo, tweezers arm of tweezers is inserted and is located in the inserting groove, the inner wall of inserting groove is equipped with the nanometer silver coating, be equipped with the heating coil outside the nanometer silver coating, the lateral wall of casing is connected with ozone degassing unit through the connecting pipe.

Furthermore, a plurality of water filtering holes are also arranged on the rotary disc.

Further, the ozone disinfection device comprises a water storage tank arranged on the outer side wall of the shell, and an ozone generator and a gas-liquid mixing tank connected with the ozone generator through an air inlet pipe are arranged at the top of the water storage tank.

Further, the gas-liquid mixing box with the connecting pipe is connected, the other end of connecting pipe stretches into the casing internal connection has three way connection, three way connection is connected with the disinfection pipe, be equipped with a plurality of shower nozzles on the disinfection pipe.

Further, the water storage tank is connected with the gas-liquid mixing tank through a water outlet pipe, and a water pump is installed on the water outlet pipe.

Further, a water inlet pipe is arranged in the water collecting tank and is connected with an external water source, and a water valve is arranged on the water inlet pipe.

Furthermore, a plurality of ultraviolet lamps and fans are arranged on the inner side wall of the shell body opposite to the disinfection tube.

Further, the driving device comprises a motor and a driving shaft connected with the motor, and the driving shaft is connected with the rotating disc.

Further, the bottom end inside the shell is connected with a collecting box in a sliding mode.

Further, the inside slope setting that is in casing below, and its bottom height with the high parallel and level of collecting box.

The utility model relates to a from sterile medical tweezers's beneficial effect:

(1) the rotary disc of the utility model is provided with the inserting cylinder, and the forceps arms of the forceps are inserted into the inserting groove, so that the forceps arms are fully sterilized in the inserting groove by utilizing the antibacterial and disinfection effects of the nano silver coating and the heating and disinfection effects of the heating ring, the secondary pollution to the affected part caused by the forceps arms in the treatment process is avoided, the disinfection effect of the forceps arms is improved, and the treatment effect is improved;

(2) the utility model discloses the ozone disinfection device who is equipped with combines the ozone water that forms through ozone and water to carry out disinfection treatment to tweezers, and this ozone water has advantages such as no side effect, nontoxic, no secondary pollution, has effectively prevented the secondary pollution of tweezers, improves the disinfection effect of tweezers.

Drawings

Fig. 1 is a schematic structural view of a self-disinfecting medical forceps of the present invention;

fig. 2 is a schematic perspective view of the turntable of the present invention.

The above reference numerals: the device comprises a shell 1, a tweezer 2, a cover 3, a motor 4, a driving shaft 5, a rotating disc 6, a collecting box 7, an ultraviolet lamp 8, a fan 9, a plug-in cylinder 10, a water storage tank 11, an ozone generator 12, a gas-liquid mixing box 13, an air inlet pipe 14, a connecting pipe 15, a three-way joint 16, a sterilizing pipe 17, a spray head 18, a water inlet pipe 19, a water outlet pipe 20, a water pump 21, a water valve 22, a plug-in groove 23 and a water filtering hole 24.

Detailed Description

The present invention is further described with reference to the following drawings and examples, but these embodiments do not limit the scope of the present invention in any way.

Example 1

The utility model provides a from disinfection medical tweezers 2, includes casing 1 and inserts tweezers 2 of locating casing 1 inside, there is circular shape flip 3 at casing 1's top through the hinge, and its bottom inner wall is connected with motor 4, is connected with drive shaft 5 on the motor 4, and the top of drive shaft 5 is connected with carousel 6, and it is rotatory to drive shaft 5 under motor 4's drive, further drives carousel 6 and rotates, 1 inside bottom sliding connection of casing has collecting

box

7, 1 inside below of casing is the slope setting, and its bottom height with the high parallel and level of collecting box 7, remaining ozone water can flow down through 1 inner wall of casing directly when disinfecting, and the inside slope setting in casing 1 below plays the guide effect, is convenient for the ozone water flow in collecting box 7, retrieves the ozone water reuse completely.

A plurality of ultraviolet lamps 8 and fans 9 are arranged on the inner side wall of the shell 1 opposite to the disinfection tube 17, and the ultraviolet lamps 8 can directly sterilize the tweezers 2, so that cross infection of users is avoided; the fan 9 can blow air to the surface of the tweezers 2, so that the speed of removing moisture on the surface of the tweezers 2 is increased, and the disinfection efficiency of the tweezers 2 is improved.

The rotary disc 6 is circular, an inserting cylinder 10 is arranged on the rotary disc 6, an inserting groove 23 is arranged in the inserting cylinder 10, a forceps arm of the forceps 2 is inserted into the inserting groove 23, the shape of the inner space of the inserting groove 23 is matched with that of the forceps arm, the depth of the inserting groove 23 is larger than the length of the forceps arm, the forceps arm is limited in the inserting groove 23, the phenomenon that the forceps 2 are thrown out when the rotary disc 6 rotates is avoided, a nano silver coating is arranged on the inner wall of the inserting groove 23, a heating ring (not shown) is arranged outside the nano silver coating, a plurality of water filtering holes 24 are further formed in the rotary disc 6, ozone water flows to the bottom of the shell 1 from the water filtering holes 24, collection of the ozone water is facilitated, and loss of the ozone water is reduced.

In order to enable the forceps arms of the forceps 2 to be sufficiently sterilized, the inserting cylinder 10 is arranged on the rotary disc 6, the forceps arms of the forceps 2 are inserted into the inserting groove 23 of the inserting cylinder 10, the nano silver coating arranged on the inner wall of the inserting groove 23 is utilized to sterilize the forceps arms, and as the nano silver has better sterilizing and bacteriostatic effects, when the forceps arms are contacted with the nano silver, bacteria on the forceps arms can be killed; in addition, the nano-silver coating is also provided with a heating ring, the temperature in the inserting cylinder 10 is raised through heating of the heating ring, the forceps arms are further subjected to high-temperature sterilization and disinfection through high temperature, the sterilization effect of the forceps arms is further improved, and therefore secondary pollution to the affected part and cotton is avoided when the nickel arms of the forceps are in contact with the affected part or the cotton, and the sterilization and disinfection effect of the forceps 2 is improved.

The side wall of the shell 1 is connected with an ozone disinfection device through a connecting pipe 15, the ozone disinfection device comprises a water storage tank 11 arranged on the outer side wall of the shell 1, the top of the water storage tank 11 is provided with an ozone generator 12 and a gas-liquid mixing box 13, an air inlet pipe 14 is arranged between the ozone generator 12 and the gas-liquid mixing box 13, the right side of the gas-liquid mixing box 13 is connected with one end of the connecting pipe 15, the other end of the connecting pipe 15 extends into the shell 1 and is connected with a three-way joint 16, the three-way joint 16 is connected with a disinfection pipe 17, the disinfection pipe 17 is fixed on the inner side wall of the shell 1 through a support, the disinfection pipe 17 is provided with a plurality of spray heads 18, the water inlet pipe 19 and the water outlet pipe 20 are arranged in the water storage tank 11, the water storage tank 11 is connected with the gas, a water valve 22 is arranged on the water inlet pipe 19.

In order to further enable the tweezers 2 to be fully sterilized, when the rotary disc 6 drives the tweezers 2 to rotate, ozone water prepared by the ozone sterilizing device is sprayed on the tweezers 2 through the spray head 18, and the tweezers 2 are sterilized by the ozone water prepared by mixing ozone and water, so that the ozone water has the advantages of no toxicity, no pollution, good sterilizing effect and the like, and the sterilizing degree of the tweezers 2 can be effectively improved; and the ozone disinfection device can prepare ozone water by itself, and the continuous supply of the ozone water is ensured, so that the continuity of disinfection work is ensured, and the disinfection effect is improved.

The utility model relates to a theory of operation and application method from sterile medical tweezers 2:

when the utility model works, the forceps arms of the forceps 2 are inserted into the insertion groove 23, and the nanometer silver coating and the heating ring are used for disinfecting and sterilizing the forceps arms; the water pump 21 is started, the water pump 21 pumps water into the gas-liquid mixing box 13, ozone in the ozone generator 12 enters the gas-liquid mixing box 13 through the air inlet pipe 14 to be mixed with the water, and the mixed ozone water is conveyed into the disinfection pipe 17 through the connecting pipe 15; the motor 4 is started, the driving shaft 5 is driven to rotate by the motor 4, the driving shaft 5 drives the rotating disc 6 to rotate, the tweezers 2 are further driven to rotate, and when the tweezers 2 rotate, ozone water in the disinfection pipe 17 is thoroughly sprayed to any place of the tweezers 2 through the spray head 18 to be disinfected; when the disinfection is completed, the rotary disc 6 rotates to dry the residual ozone water on the tweezers 2, the fan 9 on the side wall of the shell 1 blows the ozone water on the tweezers 2 to be dry, the thrown ozone water directly flows into the collecting box 7 along the inner wall of the shell 1, the ozone water can be recycled, the use of the ozone water is saved, the use is quick and convenient, the cross infection of a user is avoided, and the effect of completely disinfecting the tweezers 2 is achieved.

Example 2

The present embodiment is different from embodiment 1 in that: a recovery pipe is arranged between the collecting box 7 and the gas-liquid mixing box 13, and the ozone water collected in the collecting box 7 can be recovered to the gas-liquid mixing box 13 and conveyed to the disinfection pipe 17 for repeated recycling.

The above technical features can be understood and implemented by those skilled in the art through the text description, and therefore, the accompanying drawings are not needed to be described.

As used herein, the terms "upper," "lower," "left," "right," and the like are used for convenience of description based on the orientation as shown in the figures of the drawings, which may vary from one actual device to another depending on the manner in which the device is arranged.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. The utility model provides a from sterile medical tweezers, includes the casing and inserts the tweezers of locating the casing inside, the top swing joint of casing has flip, and its bottom inner wall is connected with drive arrangement, drive arrangement's top is connected with carousel, its characterized in that: the novel ozone disinfection device is characterized in that an inserting cylinder is arranged on the rotary table, an inserting groove is formed in the inserting cylinder, a forceps arm of the forceps is inserted into the inserting groove, a nano-silver coating is coated on the inner wall of the inserting groove, a heating ring is arranged outside the nano-silver coating, and the side wall of the shell is connected with an ozone disinfection device through a connecting pipe.

2. The self-disinfecting medical forceps of claim 1, wherein: the rotary disc is also provided with a plurality of water filtering holes.

3. The self-disinfecting medical forceps of claim 1, wherein: the ozone disinfection device comprises a water storage tank arranged on the outer side wall of the shell, and an ozone generator and a gas-liquid mixing tank connected with the ozone generator through an air inlet pipe are arranged at the top of the water storage tank.

4. The self-disinfecting medical forceps of claim 3, wherein: the gas-liquid mixing box is connected with the connecting pipe, the other end of the connecting pipe extends into the shell and is internally connected with a three-way joint, the three-way joint is connected with a disinfection pipe, and a plurality of spray heads are arranged on the disinfection pipe.

5. The self-disinfecting medical forceps of claim 3, wherein: the water storage tank is connected with the gas-liquid mixing tank through a water outlet pipe, and a water pump is mounted on the water outlet pipe.

6. The self-disinfecting medical forceps of claim 3, wherein: the water storage tank is internally provided with a water inlet pipe, the water inlet pipe is connected with an external water source, and a water valve is arranged on the water inlet pipe.

7. The self-disinfecting medical forceps of claim 4, wherein: and a plurality of ultraviolet lamps and fans are arranged on the inner side wall of the shell opposite to the disinfection tube.

8. The self-disinfecting medical forceps of claim 1, wherein: the driving device comprises a motor and a driving shaft connected with the motor, and the driving shaft is connected with the rotary disc.

9. The self-disinfecting medical forceps of claim 1, wherein: the bottom end in the shell is connected with a collecting box in a sliding mode.

10. The self-disinfecting medical forceps of claim 9, wherein: the inside slope setting that is in casing below, and its bottom height with the high parallel and level of collecting box.