CN111419409A

CN111419409A - Multifunctional surgical knife holder capable of sterilizing immediately for surgical department

Info

Publication number: CN111419409A
Application number: CN202010318781.4A
Authority: CN
Inventors: 李庆磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-07-17

Abstract

The invention discloses a multifunctional surgical knife holder for an operating department for instant sterilization, which relates to the technical field of medical disinfection appliances and solves the problem that the sterilization and disinfection effects of a cutter are poor due to the fact that a plurality of rows of surgical knives are commonly and vertically inserted into a disinfection container and are easily shielded mutually, and ultraviolet rays cannot irradiate all parts of the cutter, and the conventional sterilization device.

Description

Multifunctional surgical knife holder capable of sterilizing immediately for surgical department

Technical Field

The invention relates to the technical field of medical disinfection instruments, in particular to a multifunctional surgical knife holder for an operating room, which can sterilize immediately.

Background

The scalpel is easy to be infected with various germs after being used, the effect of thorough disinfection is difficult to achieve through ordinary cleaning, and cross infection is easy to cause by using the scalpel which is not disinfected thoroughly, so that the consequence is very serious. The existing scalpel box is only provided with a scalpel groove for placing a scalpel, and has a single function and no antivirus function. The scalpel used is stored in the scalpel box, so that the scalpel box is easily polluted, and a clean scalpel placed in the scalpel box is further polluted, and cross infection is caused. Therefore, the multifunctional surgical knife seat for the operating room to sterilize immediately is provided to solve the problems in the prior art.

For example, patent No. CN201810634972.4 discloses a multifunctional surgical knife holder for operating room to sterilize instantly, which comprises a control main box and a surgical knife holder body, wherein the control main box is fixedly installed on the top surface of the surgical knife holder body, the control main box is internally provided with an electromagnetic valve, a silver ion generator, a photocatalyst reaction chamber, an ozone generator, a gas-water mixer, an ultraviolet lamp and a quartz glass tube, and by arranging the ultraviolet lamp and the ozone generator, ozone, free hydroxyl and active oxygen are melted into water by adopting the effective gas-water mixer; wherein the ozone is responsible for disinfection and sterilization, and the free hydroxyl is responsible for carrying out chain degradation reaction on pollutants and bacteria and decomposing organic matters attached to the surgical knife into water and carbon dioxide; the micro silver ions in the water have strong sterilization effect, and after the ultraviolet rays are irradiated in a concentrated manner, the sterilization water carries the energy of ultraviolet light waves, so that the peculiar smell on the surgical knife can be effectively removed, the structure is simple, the design is reasonable, the resources are saved, and the device is suitable for popularization and application.

The existing sterilization device has the problems that a plurality of rows of scalpels are commonly vertically inserted into a sterilization container to be easily shielded mutually, ultraviolet rays cannot irradiate on each part of the cutter, the sterilization and disinfection effects on the cutter are poor, the cutter is not thorough and comprehensive enough, the cutter handle is often exposed outside when the cutter is inserted and disinfected, the cutter cannot be deeply inserted into the sterilization container completely, and the whole body of the cutter cannot be sterilized without leakage.

Disclosure of Invention

The invention aims to provide a multifunctional scalpel base for an operating room to sterilize immediately, which aims to solve the problems that a plurality of rows of scalpels provided in the background technology are vertically inserted into a sterilization container together and are easy to shield each other, so that ultraviolet rays cannot irradiate on each part of the scalpels, the sterilization and disinfection effects on the scalpels are not good, the scalpels are not thorough and comprehensive, and when the scalpels are inserted and disinfected, the scalpels are often exposed outside, the scalpels cannot be inserted deeply and completely placed in the sterilization container, and the whole body of the scalpels cannot be sterilized and the sterilization is leaked.

The technical scheme includes that the multifunctional surgical knife holder capable of sterilizing immediately for an operating department comprises a disinfection insert box, a motor, a pull rod and a positioning block, the disinfection insert box comprises L-shaped clamp plates and positioning clamp rings, two rows of L-shaped clamp plates are symmetrically welded in the middle of a top plate of the disinfection insert box, two rows of twelve positioning clamp rings are symmetrically welded on the left side and the right side of the top plate of the disinfection insert box, a circular hole penetrates through a plate surface in the center of each of the twelve positioning clamp rings, a water collection cover is fixedly welded at the bottom of the disinfection insert box, a water drain valve is mounted at the bottommost part of the water collection cover, the motor comprises a sector gear, an installation plate is welded at the top end of the middle of the left side wall of the disinfection insert box in a supporting mode, the motor is locked and hung at the bottom of the installation plate, a sector gear is sleeved on the top end of a rotating shaft of the motor, the sector gear is rotatably arranged in a rectangular space at the left end of a rack frame, the two pull rods are rotatably arranged at the outer side of the bottom of the side wall of the disinfection insert box, a waist-shaped structure is provided with a circular jack, two rows of a rubber insert hole penetrating through the top frame, two rows of the disinfection insert box are symmetrically arranged in the top frame, and two rows of the upper and the middle of the upper and lower insert box are symmetrically arranged in the upper and lower insert box, and the upper insert.

Preferably, the gear disc comprises a positioning circular plate, the bottom of the gear disc is provided with a positioning circular plate at intervals, the bottom of the positioning snap ring is provided with an annular groove, and the positioning circular plate correspondingly rotates in the annular groove in a matching manner.

Preferably, a rectangular through groove is formed in the center of the gear disc in a penetrating mode, the rectangular through groove is coaxial with the round hole in the center of the positioning snap ring and the middle slot of the positioning block, and the scalpel sequentially penetrates through the three coaxial slotted holes.

Preferably, the pull rod comprises a swing rod and a connecting rod, the left end and the right end of the two pull rods are respectively welded and supported with the swing rod, the head ends of the swing rods are respectively and rotatably connected with the connecting rod, and the head ends of the connecting rods are correspondingly and rotatably connected with the bottoms of the left end and the right end of the two top frames.

Preferably, the rack frame is a long rectangle, two side rods of the rack frame are correspondingly arranged in the two rows of L-shaped clamping plates in a sliding manner, and outer racks are arranged on the outer sides of the two side rods of the rack frame.

Preferably, the inner side of the left end section of the side bars at the two sides of the rack frame is provided with an inner rack, the outer racks at the two sides of the rack frame are correspondingly contacted and meshed with the two rows of gear discs, and the inner racks at the two positions at the left end of the rack frame are alternately meshed with the sector gear.

Preferably, the positioning block comprises a top ring, the positioning block and the gear disc are correspondingly provided with two rows of twelve positions, the left side and the right side of the twelve positioning blocks are symmetrically upwards supported by two sliding shafts, the two sliding shafts sequentially penetrate through a top plate of the disinfection inserting box and the gear disc to upwards slide and protrude, and the top ends of the two sliding shafts are welded with the top ring.

Preferably, the side rods at two sides of the top frames correspondingly clamp and slide against the bottoms of the outer rings of the left top ring and the right top ring, and two rows of support connecting rods are welded in the top frames at equal intervals.

Compared with the prior art, the invention has the beneficial effects that:

1. the sector gear can drive and push the rack frame to slide back and forth left and right through the alternate meshing with the inner racks at the two positions at the left end of the rack frame, the rack frame can drive the two rows of gear discs and the scalpel inserted on the two rows of positioning blocks to rotate back and forth alternately through meshing, all parts of the scalpel can be fully exposed to ultraviolet light, all-round effective irradiation sterilization is carried out, and the scalpel is thoroughly and comprehensively sterilized.

2. The scalpel inserted and clamped on the positioning blocks can completely slide down and be arranged in the disinfection insertion box through the left and right sliding shafts of the two rows of positioning blocks, so that the whole body of the scalpel can be disinfected, the phenomenon that the scalpel handle is exposed to cause incomplete sterilization is avoided, and the scalpel can be lifted and protruded (shown in the figure) through the left and right sliding shafts of the two rows of positioning blocks, so that the scalpel is convenient to extract;

3. the top frame can synchronously push the top ring in a row, so that the surgical knives in six positions in the row are lifted simultaneously (shown in the figure), the surgical knives in the row are convenient to be extracted at one time, and the trouble of step-by-step sequential extraction is avoided;

4. the top ring is used as a lifting stress carrier of the scalpel, and can freely rotate between side rods on two sides of the top frames, so that the scalpel can be lifted at any angle regardless of rotation, and the scalpel is flexible and convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the disinfection insert box of the present invention;

FIG. 4 is a schematic view of the sliding mounting of two top frames according to the present invention;

FIG. 5 is a schematic view of the internal three-dimensional structure of the disinfection insert box of the present invention;

FIG. 6 is a schematic view of a rack frame structure according to the present invention;

FIG. 7 is a schematic view of a top frame structure according to the present invention;

FIG. 8 is a schematic view of the L-shaped card board mounting position of the present invention

FIG. 9 is a schematic view of a positioning block according to the present invention;

FIG. 10 is a cutaway schematic view of the gear plate of the present invention;

FIG. 11 is a schematic view of a half-section structure of a positioning snap ring according to the present invention.

In the figure, the device comprises a disinfection inserting box 1, clamping plates 101 and L, a positioning clamping ring 102, a motor 2, a sector gear 201, a rack frame 3, a pull rod 4, a swing rod 401, a swing rod 402, a connecting rod 5, a positioning block 501, a top ring 6, a gear disc 601, a positioning circular plate 7, a top frame 8, a scalpel 9, a heating pipe 10 and an ultraviolet disinfection pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 11, an embodiment of the invention provides a multifunctional surgical knife holder for immediate sterilization in an operating department, which comprises a disinfection insertion box 1, a motor 2, a pull rod 4 and a positioning block 5, wherein the disinfection insertion box 1 comprises L-shaped clamping plates 101 and positioning clamping rings 102, two rows of L-shaped clamping plates 101 are symmetrically welded in the middle of a top plate of the disinfection insertion box 1, two rows of twelve positioning clamping rings 102 are symmetrically welded on the left side and the right side of the top plate of the disinfection insertion box 1, a circular hole is formed in the center of each of the twelve positioning clamping rings 102 in a penetrating manner, a water collection cover is fixedly welded to the bottom of the disinfection insertion box 1, a water drain valve is mounted at the bottommost part of the water collection cover, the motor 2 comprises a sector gear 201, a mounting plate is supported and welded to the middle top end of the left side wall of the disinfection insertion box 1, the motor 2 is locked and hung at the bottom of the mounting plate, a rectangular sector gear 201 is sleeved on the top end section of a rotating shaft of the motor 2, the sector gear 201 is rotatably arranged in a left end space of a rack frame 3, two rows of the rectangular lifting rings are rotatably arranged on the top end of the left side wall of the disinfection insertion box, two swing frame 4, two rows of the disinfection insertion boxes, two positioning rings 7 of the front and back side walls of the disinfection insertion boxes are arranged symmetrically, two rows of the rectangular insertion boxes, two insertion boxes are arranged in a front and back side wall of the rectangular insertion holes, two insertion holes 8, two insertion holes arranged in a rectangular insertion frame, a rectangular insertion hole structure, a rectangular insertion frame, two insertion hole structure, a rectangular insertion hole clamp is arranged in a longitudinal insertion hole formed.

Further, the gear plate 6 comprises a positioning circular plate 601, the bottom of the gear plate 6 is provided with the positioning circular plate 601 at intervals, the bottom of the positioning clamping ring 102 is provided with a circular groove, the positioning circular plate 601 correspondingly rotates in the circular groove in a matched mode, the two rows of gear plates 6 can rotate in the two rows of positioning clamping rings 102 in a reciprocating mode and drive the scalpel 8 to rotate in a positive and negative alternate mode, all parts of the scalpel 8 can be fully exposed to ultraviolet light, all-round effective irradiation sterilization is carried out, and disinfection of the scalpel 8 is thorough and comprehensive.

Further, a rectangular through groove is formed in the center of the gear disc 6 in a penetrating mode, the rectangular through groove is coaxial with the round hole in the center of the positioning clamping ring 102 and the middle slot of the positioning block 5, the scalpel 8 sequentially penetrates through the three coaxial slot holes, the positioning block 5 can be fixedly connected with the scalpel 8 in an inserting mode, and convenience is provided for downward inserting and placing of the scalpel 8.

Further, the pull rod 4 comprises a swing rod 401 and a connecting rod 402, the left end and the right end of each of the two pull rods 4 are respectively welded and supported with one swing rod 401, the head ends of the swing rods 401 are respectively and rotatably connected with one connecting rod 402, the head ends of the connecting rods 402 are correspondingly and rotatably connected with the bottoms of the left end and the right end of each of the two top frames 7, the two pull rods 4, the four swing rods 401 and the four connecting rods 402 jointly form a four-connecting-rod jacking mechanism, and the two pull rods 4 can jack the top frames 7 quickly and easily by pressing down the two pull rods 4 so as to assemble and disassemble the scalpel 8.

Further, the rack frame 3 is a long rectangle, two side rods of the rack frame are correspondingly arranged in the two rows of L-shaped clamping plates 101 in a sliding mode, outer racks are arranged on the outer sides of the side rods of the rack frame 3, and the rack frame 3 can be synchronously meshed with the two rows of gear discs 6 and the scalpels 8 inserted into the two rows of positioning blocks 5 to rotate back and forth alternately.

Further, inner racks are arranged on the inner sides of the left end sections of the side bars on the two sides of the rack frame 3, outer racks on the two sides of the rack frame 3 are correspondingly contacted and meshed with the two rows of gear discs 6, inner racks on the two positions of the left end of the rack frame 3 are alternately meshed with the sector gear 201, and the sector gear 201 can drive the rack frame 3 to be pushed to slide left and right in a reciprocating manner through alternate meshing with the inner racks on the two positions of the left end of the rack frame 3.

Further, the locating piece 5 includes the apical ring 501, locating piece 5 corresponds from top to bottom with toothed disc 6 and is provided with two rows of twelve departments altogether, and the equal symmetry in the left and right sides of twelve locating pieces 5 upwards supports there are two slide shafts, these two slide shafts pass the roof and the toothed disc 6 of disinfection subrack 1 in proper order and upwards slide the protrusion, and the top welding of two slide shafts has a department apical ring 501 of support, through two rows of locating pieces 5 about the slide shaft, the scalpel 8 of plug clamp on locating piece 5 can slide in the inside of disinfection subrack 1 completely, make obtaining of the whole body homoenergetic of scalpel 8 disinfect, avoid exposing the handle of a knife and cause the incomplete of disinfecting.

Further, the side rods on the two sides of the top frames 7 are correspondingly clamped and slidably abutted against the bottoms of the outer rings of the left top ring 501 and the right top ring 501, two rows of supporting connecting rods are welded in the top frames 7 at equal intervals, the top frames 7 can synchronously push one row of top rings 501, one row of six surgical knives 8 are lifted at the same time (shown in fig. 6), one row of surgical knives 8 are conveniently extracted at one time, and the trouble of sequential extraction step by step is avoided.

The working principle is as follows: when the multifunctional scalpel is used, the front side pull rod 4 is pressed downwards to push the top frame 7 and the row of top rings 501 upwards, the row of positioning blocks 5 on the front side are enabled to be in sliding abutting contact with the bottom of the top plate of the disinfection insertion box 1, then the six scalpels 8 sequentially penetrate through the gear disc 6 and the top plate insertion clamp to be fixed on the row of positioning blocks 5, then the front side pull rod 4 is loosened, the process is repeated, the scalpels 8 are inserted in the row of positioning blocks 5 on the rear side, and the loading process of the scalpels 8 is finished;

then, the ultraviolet disinfection tube 10, the heating tube 9 and the motor 2 are started to dry and sterilize the scalpel 8, the motor 2 can be meshed through the sector gear 201 to drive the pushing rack frame 3 to slide left and right in a reciprocating manner, the rack frame 3 can drive the two rows of gear discs 6 and the scalpel 8 inserted on the two rows of positioning blocks 5 to rotate back and forth in an alternating manner, and all parts of the scalpel 8 can be fully exposed to ultraviolet light;

and finally: the power is cut off and the pull rod 4 is pushed down to eject the scalpel 8 upward and remove it (shown in fig. 6).

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multifunctional surgical knife holder capable of sterilizing immediately for an operating department is characterized by comprising a disinfection inserting box (1), a motor (2), a pull rod (4) and a positioning block (5), wherein the disinfection inserting box (1) comprises L-shaped clamping plates (101) and positioning clamping rings (102), two rows of L-shaped clamping plates (101) are symmetrically welded in the middle of a top plate of the disinfection inserting box (1), two rows of twelve positioning clamping rings (102) are symmetrically welded on the left side and the right side of the top plate of the disinfection inserting box (1), a circular hole is formed in the center of each twelve positioning clamping rings (102) in a penetrating mode, a water collecting cover is fixedly welded at the bottom of the disinfection inserting box (1), a water drain valve is installed at the bottommost part of the water collecting cover, the motor (2) comprises a fan-shaped gear (201), a mounting plate is supported and welded at the top end of the middle of the left side wall of the disinfection inserting box (1), the motor (2) is tightly locked at the bottom of the mounting plate, a rectangular box is installed at the top end of a rotating rectangular frame, two inserting holes (201) are arranged in a rotating mode that two inserting holes (7) are symmetrically arranged in a left-and right-and back-and-back-and-to-left-and-right-and-left-and-right rotating inserting slots (5) inserting slots (4 and two inserting slots (10) inserting structures are installed in a rotating slot structure, two inserting groove (1, a lifting structure is installed in a rotating position of a lifting-inserting groove (1, a lifting-lifting structure, a lifting-lifting rubber-.

2. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: the gear disc (6) comprises a positioning circular plate (601), the bottom of the gear disc (6) is provided with one positioning circular plate (601) at intervals, the bottom of the positioning snap ring (102) is provided with an annular groove, and the positioning circular plate (601) correspondingly rotates in the annular groove in a matched mode.

3. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: the center of the gear disc (6) is provided with a rectangular through groove in a penetrating mode, the rectangular through groove is coaxial with the round hole in the center of the positioning snap ring (102) and the middle slot of the positioning block (5), and the scalpel (8) sequentially penetrates through the three coaxial slotted holes.

4. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: the pull rod (4) comprises a swing rod (401) and connecting rods (402), the left end and the right end of the two pull rods (4) are respectively welded and supported with one swing rod (401), the head ends of the four swing rods (401) are respectively connected with one connecting rod (402) in a rotating mode, and the head ends of the four connecting rods (402) are correspondingly connected to the bottoms of the left end and the right end of the two top frames (7) in a rotating mode.

5. The multifunctional surgical knife holder for the surgical department for instantly sterilizing according to claim 1, wherein the rack frame (3) is in a long rectangular shape, the side rods on the two sides of the rack frame are correspondingly and slidably arranged in the two rows of L-shaped clamping plates (101), and the outer sides of the side rods on the two sides of the rack frame (3) are respectively provided with an outer rack.

6. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: inner racks are arranged on the inner sides of the left end sections of side rods on the two sides of the rack frame (3), outer racks on the two sides of the rack frame (3) are correspondingly contacted and meshed with the two rows of gear discs (6), and the inner racks on the two sides of the left end of the rack frame (3) are alternately meshed with the sector gears (201).

7. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: the positioning block (5) comprises a top ring (501), the positioning block (5) and the gear disc (6) are provided with two rows of twelve positions in an up-and-down corresponding mode, the left side and the right side of the twelve positioning blocks (5) are symmetrically upwards supported by two sliding shafts, the two sliding shafts sequentially penetrate through a top plate of the disinfection inserting box (1) and the gear disc (6) to be upwards slid and protruded, and the top ends of the two sliding shafts are welded with the top ring (501) in a supporting mode.

8. The multifunctional surgical knife seat for operating room with instant sterilization according to claim 1, characterized in that: the side rods at two sides of the top frames (7) correspondingly clamp and slide against the bottoms of the outer rings of the left and right top rings (501), and two rows of support connecting rods are welded in the top frames (7) at equal intervals.