CN113172067A

CN113172067A - Categorised cleaning equipment of surgical instruments

Info

Publication number: CN113172067A
Application number: CN202110474482.4A
Authority: CN
Inventors: 汤雄威
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-07-27

Abstract

The invention discloses a classification cleaning device of surgical instruments, which structurally comprises a cleaning pool, a control box and a heater, wherein the back surface of the control box is fixed at the middle upper position in the front surface of the cleaning pool close to the left side, the heater is positioned above the control box, blood clots outside the instruments fall off and deposit at the bottom of the cleaning pool, a water outlet is provided with a crushing mechanism, a support plate is moved by the thrust of liquid to enable an impact rod in a crushing rod to continuously impact and crush the blood clots, the size of the blood clots can be reduced, the blood clots can be discharged along with cleaning liquid, the blood clots deposited at the bottom of the water outlet are driven to float upwards, the blood clots are reduced and deposited at the inner bottom of the water outlet, the discharge speed of the liquid is accelerated, the cleaning time of the surgical instruments is reduced, the moving speed of the support plate is slow, the contact area between the crushing rod and the blood clots is small, a side groove is arranged on the outer wall of the support plate, and a sliding plate is arranged inside the side groove, the slide plate moves back and forth to change the stressed area of the outer wall of the supporting plate.

Description

Categorised cleaning equipment of surgical instruments

Technical Field

The invention belongs to the field of surgical instruments, and particularly relates to a classification cleaning device for surgical instruments.

Background

Instruments used in an operation need to be cleaned, so that the wound is prevented from being infected when the instruments are reused, the instruments are generally cleaned by a cleaning machine, the cleaning machine is provided with a plurality of cleaning pools, different kinds of instruments are placed into different cleaning pools, cleaning liquid is heated by a heater and then conveyed into the cleaning pools for soaking and cleaning, and the cleaned cleaning liquid is discharged through a liquid discharge port; when the cleaning machine is used for cleaning surgical instruments in the prior art, because part of the exterior of the surgical instruments is stained with blood of a patient, the blood is gradually coagulated into a blood block shape along with the prolonging of the using time, when the instruments are cleaned, the blood block falls off and is deposited at the bottom of the cleaning pool, along with the gradual increase of the blood block, the cleaning liquid is blocked by the blood block, the discharging speed is slow, and the cleaning time of the instruments is prolonged.

Disclosure of Invention

In order to solve the problems that when the cleaning machine is used for cleaning surgical instruments in the prior art, part of the surgical instruments is stained with blood of a patient, the blood is gradually coagulated into blood blocks along with the prolonging of the using time, the blood blocks fall off and are deposited at the bottom of the cleaning pool during cleaning of the instruments, the cleaning liquid is blocked by the blood blocks along with the gradual increase of the blood blocks, the discharging speed is slow, and the cleaning time of the instruments is prolonged, the invention provides the classification cleaning equipment for the surgical instruments.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a categorised cleaning equipment of surgical instruments which structure includes washs pond, control box, heater, the control box back is fixed and is close to the middle-upper position in the left front in wasing the pond, the heater is located the control box top.

The cleaning tank comprises a tank body, a cleaning tank, a water delivery pipe, a water outlet and a crushing mechanism, the cleaning tank is arranged inside the tank body, the water delivery pipe is arranged between the heater and the cleaning tank, the water outlet penetrates through the bottom surface of the middle of the cleaning tank, and the crushing mechanism is arranged inside the water outlet.

As a further improvement of the invention, the crushing mechanism comprises rebound blocks, support plates and crushing rods, the outer wall of each support plate is connected with the inner end of each rebound block, the bottom ends of the crushing rods are fixed on the upper surface of each support plate, the number of the rebound blocks is four, the rebound blocks are made of rubber materials, and the number of the crushing rods is nine, and the crushing rods are in a cross shape.

As a further improvement of the invention, the crushing rod comprises a push rod, a support ring and eight impact rods, the middle part of the support ring is hinged with the top end of the push rod, the inner end of each impact rod is connected with the outer wall of the support ring to form an integrated structure, and the support ring is in an impeller shape.

As a further improvement of the invention, the impact rod comprises a supporting block, a connecting block, pushing strips and two pushing strips, the middle of the bottom surface of the connecting block is connected with the middle of the top end of the supporting block, the pushing strips are respectively arranged between the supporting block and the upper surface and the lower surface of the connecting block, the middle of the impact block is embedded and fixed at the top end of the connecting block, the outer wall of the impact block is an uneven surface, and the number of the pushing strips is two.

As a further improvement of the invention, the support plate comprises a support plate, an inner cavity, four push balls and four side grooves, wherein the inner cavity is formed in the support plate, the push balls are placed in the inner cavity, the side grooves are recessed from outside to inside around the outer wall of the support plate, and the number of the push balls is four.

As a further improvement of the invention, the inner cavity comprises a frame, a telescopic strip and a push plate, the outer end of the telescopic strip is respectively arranged on the inner walls of the upper end and the lower end of the frame, the push plate is movably matched with the telescopic strip, and the push ball is movably matched with the push plate.

As a further improvement of the invention, the side groove comprises a lantern ring, a clamping block, an expansion rod and a sliding plate, the clamping block and the upper and lower end inner walls of the lantern ring close to the right side are connected into a whole, the left end of the expansion rod is fixed on the inner wall of the middle part of the left side of the lantern ring, the sliding plate is movably matched with the right end of the expansion rod, and the clamping block is made of a magnet material.

As a further improvement of the invention, the sliding plate comprises a telescopic plate, a clamping groove and a contact block, wherein the clamping groove is respectively recessed between the upper end surface and the lower end surface of the telescopic plate and the inner part of the telescopic plate, the contact block is nested in the clamping groove, the contact block of the contact block is made of metal, the whole telescopic plate is made of rubber, and a recessed semicircular groove is formed in the right side surface of the telescopic plate.

Advantageous effects

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

1. because the outside clot of apparatus drops the deposit and is wasing the bottom of the pool, through be equipped with rubbing crusher structure in the outlet, the backup pad receives the thrust of liquid and removes the impact pole that makes in the crushing pole and constantly smashes the clot striking, can reduce the volume of clot, be favorable to the clot to discharge along with the washing liquid, and drive the clot come-up of deposit bottom the outlet, reduce the clot deposit bottom in the outlet for the discharge velocity of liquid reduces the cleaning time to surgical instruments.

2. Because the backup pad moving speed is slow, and the area of contact of crushing pole and clot is less, through being equipped with the side channel at the backup pad outer wall, the inside slide that is equipped with of side channel, slide round trip movement changes the lifting surface area of backup pad outer wall, is favorable to the thrust that the backup pad received to change, is favorable to the backup pad to remove to be equipped with the push away ball in the backup pad inside, the push away ball removes and produces power for the moving speed of backup pad.

Drawings

Fig. 1 is a schematic structural diagram of a sorting and cleaning device for surgical instruments according to the present invention.

FIG. 2 is a schematic top view of a cleaning tank according to the present invention.

Fig. 3 is a schematic top and front view of a shredder mechanism according to the present invention.

FIG. 4 is a front cross-sectional structural schematic view of a grinding rod in accordance with the present invention.

Fig. 5 is a front sectional structural schematic view of a striker bar in accordance with the present invention.

Fig. 6 is a schematic top view of a supporting plate according to the present invention.

Fig. 7 is a schematic diagram of a top view of the interior of an inner chamber according to the present invention.

FIG. 8 is a schematic top view of the side groove.

Fig. 9 is a schematic top view of a slider according to the present invention.

In the figure: the device comprises a cleaning pool-1, a control box-2, a heater-3, a pool body-11, a cleaning tank-12, a water conveying pipe-13, a water outlet-14, a crushing mechanism-15, a rebound block-151, a support plate-152, a crushing rod-153, a push rod-53 a, a support ring-53 b, a striking rod-53 c, a support block-c 1, a connecting block-c 2, a push bar-c 3, a striking block-c 4, a support plate-52 a, an inner cavity-52 b, a push ball-52 c, a side groove-52 d, a frame-b 1, a telescopic bar-b 2, a push plate-b 3, a lantern ring-d 1, a fixture block-d 2, an expansion rod-d 3, a sliding plate-d 4, a telescopic plate-d 41, a clamping groove-d 42 and a contact block-d 43.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 5:

the invention provides a classification cleaning device for surgical instruments, which structurally comprises a cleaning pool 1, a control box 2 and a heater 3, wherein the back surface of the control box 2 is fixed at the middle-upper position in the front surface of the cleaning pool 1 close to the left side, and the heater 3 is positioned above the control box 2.

Washing pond 1 includes cell body 11, washing tank 12, raceway 13, outlet 14, rubbing crusher constructs 15, washing tank 12 is seted up inside cell body 11, raceway 13 is installed between heater 3 and washing tank 12, outlet 14 runs through washing tank 12 middle part bottom surface position, rubbing crusher constructs 15 and sets up inside outlet 14.

Wherein, rubbing crusher constructs 15 including bounce piece 151, backup pad 152, crushing pole 153, backup pad 152 outer wall is connected with bounce piece 151 inner, smash pole 153 bottom mounting at backup pad 152 upper surface, bounce piece 151 is equipped with four, and is the rubber material, has elasticity, and the thrust that is favorable to backup pad 152 to receive the washing liquid removes through bounce piece 151 deformation production elasticity and resets, is favorable to rubbing crusher to construct 15 round trip movement, crushing pole 153 is equipped with nine, is "cross" word shape, is favorable to increasing the area of contact of crushing pole 153 with the clot in the outlet 14 for with the kibbling speed of clot.

Wherein, crushing pole 153 includes push rod 53a, support ring 53b, striking rod 53c, support ring 53b middle part and push rod 53a top hinged joint, striking rod 53c inner links to one piece structure with support ring 53b outer wall, striking rod 53c is equipped with eight for support ring 53b is "impeller" form, makes support ring 53b receive the impact force of washing liquid and constantly rotates and produce thrust, can drive the blood clot come-up of deposit at outlet 14 bottom, reduces the blood clot deposit bottom in outlet 14 for the discharge rate of liquid.

Wherein, the striking rod 53c comprises a supporting block c1, an engaging block c2, a pushing strip c3 and a striking block c4, the middle part of the bottom surface of the connecting block c2 is connected with the middle part of the top end of the supporting block c1 in an engagement way, the push bar c3 is respectively arranged between the upper surface and the lower surface of the supporting block c1 and the connecting block c2, the middle part of the impact block c4 is embedded and fixed at the top end of the connecting block c2, the outer wall of the impact block c4 is an uneven surface, the impact force of the impact block c4 on the blood clot can be increased, the impact force of the impact block c4 on the blood clot can be increased, the blood clot with larger volume can be uniformly dispersed, the volume of the blood clot can be reduced, so that the blood clots are discharged along with the cleaning liquid, the phenomenon of blockage of the water outlet 14 is reduced, two push bars c3 are arranged, the connecting block c2 is pushed to swing through the push bar c3, the impact block c4 continuously impacts the blood clot along with the swinging, and further accelerates the speed of crushing the blood clot.

The specific use mode and function of the embodiment are as follows:

in the invention, the same surgical instrument is put into a cleaning tank 12 of the same cleaning pool 1, a control box 2 enables the liquid in a heater 3 to be conveyed into the cleaning tank 12 through a water pipe 13, the surgical instrument is soaked and cleaned through cleaning liquid, the cleaning liquid is discharged along a water outlet 14, when the cleaning liquid is discharged along the water outlet 14, a support plate 152 in a crushing mechanism 15 is pushed by the liquid to move, the support plate 152 pushes and contracts a rebound block 151 towards the inner wall of the water outlet 14, the rebound block 151 is reset to generate elastic force to rebound the support plate 152, so that the support plate 152 moves left and right, a crushing rod 153 moves along with the support plate 152, a support ring 53b is pushed downwards to deform under the thrust of the liquid, the push rod 53a is reset quickly to generate the rebound force to continuously push the support ring 53b upwards, so that an impact rod 53c is continuously contacted with blood clots deposited at the inner bottom of the water outlet 14, the striking rod 53c strikes and crushes the blood clots through the striking block c4, the volume of the blood clots is reduced, meanwhile, the support ring 53b rotates with the flowing of the liquid under the action of the thrust force by taking the push rod 53a as a fulcrum, the deposited blood clots are driven to float upwards through the support ring 53b, the connecting block c2 continuously swings left and right under the action of the thrust force of the liquid by taking the support block c1 as a fulcrum, and is reset through the push strip c3, the striking block c4 continuously strikes the blood clots along with the swinging of the connecting block c2, the speed of crushing the blood clots is further accelerated, the crushing mechanism 15 is arranged in the water outlet 14, the striking rod 53c in the crushing rod 153 is continuously struck and crushed by the support plate 152 under the action of the thrust force of the liquid, the volume of the blood clots can be reduced, the discharge of the blood clots along with the cleaning liquid is facilitated, the blood clots deposited at the bottom of the water outlet 14 are driven, the floating of the blood clots deposited at the bottom of the water outlet 14 is reduced, the inner bottom of the water outlet 14, the liquid discharge speed is accelerated, reducing the cleaning time of the surgical instruments.

Example 2:

as shown in fig. 6 to 9:

the supporting plate 152 comprises a supporting plate 52a, an inner cavity 52b, a pushing ball 52c and four side grooves 52d, the inner cavity 52b is formed in the supporting plate 52a, the pushing ball 52c is placed in the inner cavity 52b, the side grooves 52d are recessed from outside to inside around the outer wall of the supporting plate 52a, the number of the pushing balls 52c is four, power generated by the pushing ball 52c can be increased, the supporting plate 152 can move back and forth under the action of gravity of the pushing ball 52c, the moving speed of the supporting plate 152 is further increased, the outer wall of the supporting plate 152 is an uneven surface, the stressed area of the outer wall of the supporting plate 152 is increased, and the moving of the supporting plate 152 under the pushing force of liquid is increased.

Wherein, inner chamber 52b includes frame b1, telescopic bar b2, push pedal b3, the lower extreme inner wall is installed respectively at frame b1 to the telescopic bar b2 outer end, push pedal b3 and telescopic bar b2 clearance fit, push away ball 52c and push pedal b3 clearance fit, push away ball 52c and promote push pedal b3 to move when moving, push pedal b3 restores to the throne through telescopic bar b2 and produces elasticity, will push away ball 52c bounce, accelerate and push away ball 52c moving speed.

The side groove 52d comprises a lantern ring d1, a clamping block d2, an expansion rod d3 and a sliding plate d4, the clamping block d2 and the lantern ring d1 are connected into a whole near the inner wall of the upper end and the lower end of the right side, the left end of the expansion rod d3 is fixed on the inner wall of the middle of the left side of the lantern ring d1, the sliding plate d4 is movably matched with the right end of the expansion rod d3, the clamping block d2 is made of a magnet material, and the upper end and the lower end of the clamping block d2 and the upper end and the lower end of the sliding plate d4 are movably matched through magnetic force to generate attractive force which is mutually attracted to limit the sliding plate d 4.

The sliding plate d4 comprises a telescopic plate d41, a clamping groove d42 and a contact block d43, the clamping groove d42 is respectively recessed between the upper end surface and the lower end surface of the telescopic plate d41 and the inside of the clamping groove d42, the contact block d43 is nested in the clamping groove d42, the contact block d43 is made of metal materials and can be movably matched with the clamping block d2 through magnetic force to limit the sliding plate d4, the telescopic plate d41 is integrally made of rubber materials and has elasticity, the telescopic plate d41 can shrink along with the change of the diameter of the inner wall of the lantern ring d1 and can freely move inside the lantern ring d1, a recessed semicircular groove is formed in the right side face, the force bearing area of the right side face of the telescopic plate d41 can be increased, the thrust movement of the telescopic plate d41 by liquid is accelerated, and the outer wall of the supporting plate 152 is an uneven surface.

The specific use mode and function of the embodiment are as follows:

in the invention, when cleaning liquid is discharged along the water outlet 14, liquid is introduced into the side groove 52d on the outer wall of the support plate 52a of the support plate 152, the sliding plate d4 in the side groove 52d is pushed by the liquid to move towards the inside of the collar d1, the expansion plate d41 pushes the expansion rod d3 to contract, so that the side groove 52d is concave, the expansion rod d3 is reset rapidly, the expansion plate d41 is pushed reversely, the expansion plate d41 expands and contracts along with the change of the diameter of the inner wall of the collar d1, the liquid in the collar d1 is pushed and discharged by the expansion plate d41, blood clots on the inner wall of the collar d1 are pushed and removed by the contact block d43, the volume in the side groove 52d can be increased, the sliding plate d4 is movably matched with the fixture block d2 to limit, when the support plate 152 moves, the push ball 52c moves in the inner cavity 52b and is matched with the expansion bar b2 and the push plate b3 in the frame b1, the push ball 52c is rebounded by the push force generated by the expansion bar 2 and the push plate 3, the moving speed of the push ball 52c is increased, the side groove 52d is formed in the outer wall of the support plate 152, the sliding plate d4 is arranged in the side groove 52d, the sliding plate d4 moves back and forth to change the force bearing area of the outer wall of the support plate 152, so that the change of the thrust received by the support plate 152 is facilitated, the movement of the support plate 152 is facilitated, the push ball 52c is arranged in the support plate 152, the push ball 52c moves to generate power, and the moving speed of the support plate 152 is increased.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a surgical instruments's categorised cleaning equipment, its structure is including wasing pond (1), control box (2), heater (3), control box (2) back is fixed and is being close to the middle-upper position in left front in washing pond (1), heater (3) are located control box (2) top, its characterized in that:

wash pond (1) including cell body (11), washing tank (12), raceway (13), outlet (14), rubbing crusher constructs (15), washing tank (12) are seted up inside cell body (11), raceway (13) are installed between heater (3) and washing tank (12), outlet (14) run through washing tank (12) middle part bottom surface position, rubbing crusher constructs (15) and sets up inside outlet (14).

2. The sorting and cleaning apparatus for surgical instruments according to claim 1, wherein: the crushing mechanism (15) comprises a rebound block (151), a support plate (152) and a crushing rod (153), the outer wall of the support plate (152) is connected with the inner end of the rebound block (151), and the bottom end of the crushing rod (153) is fixed on the upper surface of the support plate (152).

3. The sorting and cleaning apparatus for surgical instruments according to claim 2, wherein: the crushing rod (153) comprises a push rod (53a), a support ring (53b) and an impact rod (53c), the middle of the support ring (53b) is hinged with the top end of the push rod (53a), and the inner end of the impact rod (53c) is connected with the outer wall of the support ring (53b) into an integrated structure.

4. The sorting and cleaning apparatus for surgical instruments according to claim 3, wherein: the striking rod (53c) comprises a supporting block (c1), a connecting block (c2), a pushing strip (c3) and a striking block (c4), the middle of the bottom surface of the connecting block (c2) is connected with the middle of the top end of the supporting block (c1) in an engaged mode, the pushing strip (c3) is installed between the upper surface and the lower surface of the supporting block (c1) and the upper surface and the lower surface of the connecting block (c2) respectively, and the middle of the striking block (c4) is embedded and fixed at the top end of the connecting block (c 2).

5. The sorting and cleaning apparatus for surgical instruments according to claim 2, wherein: the supporting plate (152) comprises a supporting plate (52a), an inner cavity (52b), a pushing ball (52c) and a side groove (52d), the inner cavity (52b) is formed in the supporting plate (52a), the pushing ball (52c) is placed in the inner cavity (52b), and the side groove (52d) is recessed around the outer wall of the supporting plate (52a) from outside to inside.

6. The sorting and cleaning apparatus for surgical instruments according to claim 5, wherein: inner chamber (52b) include frame (b1), telescopic bar (b2), push pedal (b3), the lower extreme inner wall is installed respectively at frame (b1) to telescopic bar (b2) outer end, push pedal (b3) and telescopic bar (b2) clearance fit.

7. The sorting and cleaning apparatus for surgical instruments according to claim 5, wherein: the side groove (52d) comprises a lantern ring (d1), a clamping block (d2), an expansion rod (d3) and a sliding plate (d4), the clamping block (d2) and the lantern ring (d1) are connected into a whole near the upper and lower end inner walls of the right side, the left end of the expansion rod (d3) is fixed on the inner wall of the middle part of the left side of the lantern ring (d1), and the sliding plate (d4) is movably matched with the right end of the expansion rod (d 3).

8. The sorting and cleaning apparatus for surgical instruments according to claim 7, wherein: the sliding plate (d4) comprises a telescopic plate (d41), clamping grooves (d42) and contact blocks (d43), the clamping grooves (d42) are respectively recessed between the upper end surface and the lower end surface of the telescopic plate (d41) and the inner portion of the telescopic plate, and the contact blocks (d43) are nested in the clamping grooves (d 42).