CN215915706U - Novel robot is prepared to injection liquid - Google Patents

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a novel injection preparation robot which is characterized in that: including infusion centre gripping subassembly, infusion centre gripping subassembly includes support frame, first fender arm and second fender arm, the support frame is fixed prepare on the robot, first fender arm with the second fender arm can move on the support frame, first fender arm with all be provided with the dog on the second fender arm, the dog all can be in first fender arm with move on the second fender arm, the support frame with first fender arm the second fender arm with the dog forms the clamping area, the clamping area is used for blocking the bottleneck of infusion bottle or infusion bag. The dispensing machine of this application, convenient operation not only is suitable for infusion bottle or the infusion bag of different specifications to the clamping area is more with the bottleneck portion contact surface of infusion bottle or infusion bag, makes the centre gripping of infusion bottle or infusion bag more stable.

Description

Novel robot is prepared to injection liquid

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a novel injection preparation robot.

Background

At present, in order to improve the dispensing efficiency and reduce the risk of puncture infection of dispensing personnel, a liquid preparation robot is generally adopted for liquid medicine preparation in hospitals to replace the traditional manual preparation work.

The liquid formulation robot at present mainly includes: ampoule cutting parts, the medicament extraction subassembly, the component is held to the xinning bottle clamp, the centre gripping subassembly of infusion bottle or infusion bag, at the during operation, place the ampoule in ampoule cutting parts, seal the nipple rupture through ampoule cutting parts with the upper portion of ampoule, make the ampoule upper end open, the medicament in rethread medicament extraction subassembly extraction ampoule, then pour into the xinning bottle through the medicament extraction subassembly with the medicament that extracts, after the powdered medicament in the xinning bottle is dissolved to the medicament, infusion bottle or infusion bag are poured into in the medicament extraction of rethread medicament extraction subassembly in with the xinning bottle, accomplish the work of making up a prescription promptly.

Although the liquid formulation robot described above can significantly improve the dispensing efficiency and significantly reduce the risk of puncture and infection of a dispensing nurse, in actual use, the inventors found that the conventional liquid formulation robot has disadvantages, specifically:

after the medicine in the Xining bottle is extracted by the medicine extracting component, the bottle mouth or the bottle body of the infusion bottle or the bottle mouth of the infusion bag is usually clamped in order to conveniently inject the medicine into the infusion bottle or the infusion bag, although the infusion bottle or the infusion bag can be clamped in such a way, the medicine extracting component is convenient to inject the medicine into the infusion bottle or the infusion bag, because the sizes and the types of the infusion bottle and the infusion bag are different, the diameters of the bottle mouths of the infusion bottle or the infusion bag with different specifications are different, when the infusion bottle or the infusion bag is clamped, a clamping area matched with the infusion bottle or the infusion bag is required to be used, the bottle body and the bottle mouth of the conventional infusion bottle or the conventional infusion bag are circular, the contact area between the infusion bottle or the infusion bag and the clamping area is small, the infusion bottle or the infusion bag can shake when a liquid preparation robot works, and the situation that the clamping is unstable or even the infusion bottle or the infusion bag falls off is caused, especially for some infusion bags with smaller calibers, the clamping of the bottle mouth of the infusion bag is very important when the liquid preparation robot works.

Therefore, in view of the above problems, there is a need for a liquid formulation robot that can be applied to different types of infusion bottles or infusion bags when holding the infusion bottles or infusion bags, and that can stably hold the infusion bottles or infusion bags.

Disclosure of Invention

The utility model aims to: aiming at the defects of clamping infusion bottles or infusion bags at present, the liquid preparation robot is suitable for different types of infusion bottles or infusion bags and stably clamps the infusion bottles or the infusion bags.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a novel robot is prepared to injection liquid, includes infusion centre gripping subassembly, infusion centre gripping subassembly includes support frame, fender arm A and fender arm B, the support frame is fixed prepare on the robot, fender arm A with fender arm B can move on the support frame, fender arm A with all be provided with the dog on the fender arm B, the dog homoenergetic is in fender arm A with it moves on the fender arm B, the support frame with keep off arm A keep off arm B with the dog forms the clamping area, the clamping area is used for blocking the bottleneck of infusion bottle or infusion bag.

As the preferential technical scheme of this application, keep off arm A with keep off arm B and all be provided with guide rail A, the dog can slide on the guide rail A.

As the preferential technical scheme of this application, keep off on the arm A with keep off on the arm B and be close to one side of dog is provided with rubber pad A.

As the preferential technical scheme of this application, keep off arm A keep off arm B with all be provided with the fillet on the dog.

As a preferential technical scheme of the application, a rubber pad B is arranged on the part, in contact with the outer wall of the bottle opening of the infusion bottle or the infusion bag, of the clamping area.

As the preferential technical scheme of this application, when infusion bottle or infusion bag centre gripping, infusion bottle or infusion bag are from keeping off arm A entering portion for keeping off arm A entering part, and infusion bottle or infusion bag are from keeping off arm B entering portion for keeping off arm B entering portion, keep off arm A entering portion with keep off arm B and set up the slope on the entering portion, make and keep off arm A entering portion and keep off arm B entering portion and form the uncovered form.

As the preferential technical scheme of this application, keep off arm A entering portion with keep off arm B entering portion and go up to set up the fillet.

As the preferential technical scheme of this application, keep off on the arm A and be the arm A connecting portion of keeping off with support frame connecting portion, keep off on the arm B and be the arm B connecting portion of keeping off with support frame connecting portion, keep off arm A connecting portion with the arm B connecting portion of keeping off set up to the platykurtic, the part that the support frame is connected with baffle A and baffle B is for leading to flat mouthful, it can hold to lead to flat mouthful keep off arm A connecting portion with keep off arm B connecting portion, keep off arm A connecting portion with all set up the blend stop on the arm B connecting portion, the blend stop is used for preventing keep off arm A with it follows to keep off arm B drops on the support frame.

As the prior technical scheme of this application, be provided with the lead screw on the support frame, be provided with positive and negative double thread on the lead screw, the lead screw can rotate on the support frame, keep off arm A connecting portion with all be provided with protruding structure on the fender arm B connecting portion, keep off arm A's protruding structure with the positive screw-thread fit of lead screw, keep off arm B's protruding structure with the anti-thread fit of lead screw.

As the preferential technical scheme of this application, the one end of lead screw is provided with the disc, the side of disc is provided with the concave-convex line.

According to the technical scheme, the ampoule bottle clamping device comprises an ampoule bottle clamping assembly, the ampoule bottle clamping assembly comprises a clamping seat, a placing hole is formed in the clamping seat, the placing hole is used for placing an ampoule bottle, a gasket is arranged in the placing hole and is arranged on the side wall of the placing hole, and the gasket is used for preventing the ampoule bottle from rotating when the ampoule bottle is cut.

As a preferential technical solution of the present application, the shim includes a first shim and a second shim, the first shim is disposed on the upper edge of the placement hole, the second shim is disposed on the lower edge of the placement hole, the first shim includes a shim a and a shim b, the second shim includes a shim c and a shim d, and the shim a, the shim b, the shim c, and the shim d can extend and/or retract along the radial direction of the placement hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the above scheme of the application, the support frame is fixed on the liquid preparation robot, the baffle arm A and the baffle arm B are arranged on the support frame, and the baffle arm A and the baffle arm B can move on the support frame, so as to change the distance between the baffle arm A and the baffle arm B, when an infusion bottle or an infusion bag is clamped, the distance between the baffle arm A and the baffle arm B is changed according to the size of the mouth of the infusion bottle or the infusion bag, the mouth of the infusion bottle or the infusion bag is clamped on the baffle arm A and the baffle arm B, the baffle arm A and the baffle arm B are both provided with the baffle blocks, the baffle blocks can move on the baffle arm A or the baffle arm B, when the infusion bottle or the infusion bag is placed on the clamping area for fixing, the baffle blocks are contacted with the side wall of the infusion bottle or the mouth of the infusion bag by moving the position of the baffle blocks, for infusion bottles or infusion bags with different sizes and specifications, only the clamping size of the clamping area needs to be adjusted, the clamping device is convenient to operate, is suitable for infusion bottles or infusion bags with different specifications, and has more contact surfaces between the clamping area and the mouth part of the infusion bottle or the infusion bag, so that the infusion bottle or the infusion bag is clamped more stably;

2. in one embodiment, the blocking arm A, the blocking arm B and the stop block jointly form a clamping area, an infusion bottle or an infusion bag is placed in the clamping area, round corners are arranged on the blocking arm A, the blocking arm B and the stop block, so that four corners of a hole in the middle of the clamping area, in which the infusion bottle or the infusion bag is placed, are circular arcs, the size of the hole in the clamping area is changed by changing the positions of the blocking arm A, the blocking arm B and the stop block, and when the diameter of the infusion bag at the position of the clamping bottleneck is smaller, the hole is approximately circular in shape due to the fact that the corner of the hole in the clamping area is circular arc, so that more contact surfaces are formed when the infusion bag is clamped, and clamping is more stable;

3. in an embodiment, set up positive and negative double thread structure on the lead screw, and all be provided with protruding structure on fender arm A connecting portion and fender arm B connecting portion, the protruding structure that will keep off arm A and the positive screw-thread fit of lead screw, the protruding structure that keeps off arm B and the anti-thread fit of lead screw, when rotating the lead screw, turn into the rotary motion of screw thread and keep off arm A and the linear motion that keeps off arm B, and keep off arm A's direction of motion and keep off arm B's direction of motion opposite, rotate suitable angle and grasp infusion bottle or infusion bag, keep off protruding structure and screw-thread fit on arm A connecting portion and the fender arm B connecting portion simultaneously, under the condition of not rotating the lead screw, keep off arm A and keep off arm B and be difficult to move, thereby the fixed effect of auto-lock has been played.

Description of the drawings:

FIG. 1 is a schematic structural diagram of one embodiment of the novel injection solution preparation robot of the present application;

FIG. 2 is a schematic structural diagram of an infusion bottle or an infusion bag clamping component of one embodiment of the novel injection solution preparation robot of the present application;

fig. 3 is a schematic structural diagram of an infusion bottle or an infusion bag clamping component at another view angle according to one embodiment of the novel injection solution preparation robot;

fig. 4 is a schematic structural diagram of an infusion bottle or an infusion bag clamping component at another view angle according to one embodiment of the novel injection solution preparation robot;

FIG. 5 is a schematic diagram of an ampoule holding assembly according to one embodiment of the novel injection preparation robot of the present application;

FIG. 6 is a schematic cross-sectional view of an ampoule holding assembly of one embodiment of the novel injection preparation robot of the present application;

FIG. 7 is a schematic diagram of a cutting assembly of one embodiment of the novel injection compounding robot of the present application;

FIG. 8 is a schematic structural diagram of another perspective view of a cutting assembly of one embodiment of the novel injection compounding robot of the present application;

FIG. 9 is a schematic structural diagram of a break-off assembly of one embodiment of the novel injection compounding robot of the present application;

FIG. 10 is a schematic diagram of a medicament extraction assembly of one embodiment of the novel injection dispensing robot of the present application;

FIG. 11 is a partial schematic structural diagram of one embodiment of the novel injection solution preparation robot of the present application;

FIG. 12 is a partial schematic structural diagram of one embodiment of the novel injection solution preparation robot of the present application;

the following are marked in the figure: 80-infusion bottle or infusion bag clamping component, 81-support frame, 82-blocking arm A, 83-blocking arm B, 84-blocking block, 85-clamping area, 86-guide rail A, 87-rubber pad A, 88-rubber pad B, 89-slope, 810-blocking strip, 811-lead screw, 813-through flat opening, 814-convex structure, 1-ampoule clamping component, 2-clamping seat, 3-placing hole, 4-gasket, 5-first gasket, 6-second gasket, 7-gasket a, 8-gasket B, 9-gasket c, 10-gasket d, 11-cutting component, 12-first bracket, 13-second bracket, 14-cutting grinding wheel, 15-elastic device, 16-fixing part A, 17-connecting part a, 18-fixing part B, 19-connecting part B, 20-upper connecting end, 21-lower connecting end, 22-breaking component, 23-breaking wheel, 24-breaking support, 25-medicament extracting component, 26-elastic slide block, 27-extracting guide rail, 28-fixing support and 29-extractor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows: as shown in reference to figures 1-4,

the novel robot is prepared to injection liquid that this embodiment provided, including infusion centre gripping subassembly 80, infusion centre gripping subassembly 80 includes support frame 81, fender arm A82 and fender arm B83, the support frame 81 is fixed prepare on the robot, fender arm A82 with fender arm B83 can move on the support frame 81, fender arm A82 with all be provided with dog 84 on the fender arm B83, dog 84 homoenergetic is in keep off arm A82 with keep off arm B83 and go up the removal, the support frame 81 with keep off arm A82, keep off arm B83 and dog 84 forms clamping area 85, clamping area 85 is used for blocking the infusion bottle or the bottleneck of infusion bag. The support frame 81 is fixed on the liquid preparation robot, the baffle arm A82 and the baffle arm B83 are arranged on the support frame 81, and the baffle arm A82 and the baffle arm B83 can both move on the support frame 81, so that the distance between the baffle arm A82 and the baffle arm B83 is changed, when an infusion bottle or an infusion bag is clamped, the distance between the baffle arm A82 and the baffle arm B83 is changed according to the size of the mouth of the infusion bottle or the infusion bag, the mouth of the infusion bottle or the infusion bag is clamped on the baffle arm A82 and the baffle arm B83, the baffle blocks 84 are respectively arranged on the baffle arm A82 and the baffle arm B83, the baffle blocks 84 can both move on the baffle arm A82 or the baffle arm B83, when the infusion bottle or the infusion bag is placed on the clamping area 85 to be fixed, the baffle blocks 84 are in contact with the side wall of the infusion bottle or the infusion bottle, for infusion bottles or infusion bags with different sizes, the clamping size of the clamping area 85 can be adjusted, the operation is convenient, the clamping device is suitable for infusion bottles or infusion bags with different specifications, and the contact surfaces of the clamping area 85 and the mouth of the infusion bottle or the infusion bag are more, so that the clamping of the infusion bottle or the infusion bag is more stable.

In a preferred embodiment, in addition to the above-mentioned embodiment, the stopper arm a82 and the stopper arm B83 are each provided with a guide rail a86, and the stopper 84 is slidable on the guide rail a 86. Guide rails A86 are arranged on the stop arm A82 and the stop arm B83, and the stop 84 can slide on the guide rails A86, so that the positions of the stop 84 on the stop arm A82 and the stop arm B83 can be adjusted, and the connection stability of the stop 84A on the stop arm A82 and the stop arm B83 is improved.

In a preferred embodiment, in addition to the above embodiment, rubber pads a87 are provided on the stopper arm a82 and on the stopper arm B83 on the side close to the stopper 84. Because the stop 84 moves on the stop arm A82 and the stop arm B83 along the guide rail A86, the rubber pads A87 are arranged on the stop arm A82 and one side of the stop arm B83, which is close to the stop 84, and the friction coefficient of the rubber is large, the resistance of the stop 84 in the movement process on the stop arm A82 and the stop arm B83 is increased, when the stop 84 is pushed to the position for clamping an infusion bottle or an infusion bag, because the friction force at the contact position of the stop 84 with the stop arm A82 and the stop arm B83 is large, the stop 84 is not easy to move when artificial pushing force is not applied, and the stability of clamping the infusion bottle or the infusion bag is improved.

In a preferred embodiment, in addition to the above-mentioned embodiment, the stopper arm a, the stopper arm B, and the stopper 84 are each provided with a rounded corner. The infusion bottle or the infusion bag is placed in the clamping area 85, the blocking arm A82, the blocking arm B83 and the stop block 84 are provided with round corners, four corners of a hole for placing the infusion bottle or the infusion bag in the middle of the clamping area 85 are circular arcs, and the size of the hole in the clamping area 85 is changed by changing the positions of the blocking arm A82, the blocking arm B83 and the stop block 84.

In a preferred embodiment, in addition to the above-described embodiment, a rubber pad B88 is provided on a portion of the grip region 85 that contacts the outer wall of the mouth of the infusion bottle or bag. When an infusion bottle or an infusion bag is clamped, the hole of the clamping area 85 is matched with the outer wall of the bottle opening of the infusion bottle or the infusion bag by adjusting the positions of the blocking arm A82, the blocking arm B83 and the stop block 84, the infusion bottle or the infusion bag is clamped, and the rubber pad B88 is arranged at the part, in contact with the infusion bottle or the infusion bag, of the clamping area 85, so that the infusion bottle or the infusion bag is in contact with the rubber pad B88, because the rubber pad B88 has elasticity, when the infusion bottle or the infusion bag is clamped, the contact part of the rubber pad B and the infusion bottle or the infusion bag is elastically deformed, the contact area is larger, and the infusion bottle or the infusion bag is more stably fixed in the clamping area 85.

Example two: as shown with reference to figures 2-4,

the difference between this embodiment and the first embodiment is: when an infusion bottle or an infusion bag is clamped, the part of the infusion bottle or the infusion bag entering from the position of the baffle arm A82 is an entering part of the baffle arm A82, the part of the infusion bottle or the infusion bag entering from the position of the baffle arm B83 is an entering part of the baffle arm B83, and slopes 89 are arranged on the entering part of the baffle arm A82 and the entering part of the baffle arm B83, so that the entering part of the baffle arm A82 and the entering part of the baffle arm B83 form an open shape. When an infusion bottle or an infusion bag is placed into the clamping component, the infusion bottle or the infusion bag is generally placed into the clamping component from an opening formed by the blocking arm A82, the blocking arm B83 and the supporting frame 81, a slope 89 is arranged on an entering part of the blocking arm A82 and an entering part of the blocking arm B83, so that the opening forms an inclination angle, the entering part of the blocking arm A82 and the entering part of the blocking arm B83 form an open shape, when the infusion bottle or the infusion bag is placed, due to errors during manual placement, the infusion bottle or the infusion bag possibly contacts with the end surface of the blocking arm A82 or the blocking arm B83, the slope 89 can enable the infusion bottle or the infusion bag contacting with the end surface of the blocking arm A82 or the blocking arm B83 to slide into the clamping area 85 along the slope 89, and the infusion bottle or the infusion bag is more convenient to place.

In a preferred embodiment, in addition to the above-described aspect, the entering portion of the stopper arm a82 and the entering portion of the stopper arm B83 are rounded. Because infusion bottle or infusion bag centre gripping subassembly are less, keep off arm A82 and keep off arm B83 and be rectangular form for keep off arm A82 and keep off arm B83's entering portion comparatively sharp, when the infusion bottle or infusion bag is placed to the manual work, probably should operate improper and lead to the finger to touch and keep off arm A82 or keep off arm B83, easily cause the risk of lacerating the finger, will keep off arm A82 entering portion with set up the fillet on keeping off arm B83 entering portion, even when the finger contact leads to keep off arm A82 or keeps off arm B83, because keep off arm A82 or keep off arm B83's surface transition slick and sly, can not lacerate the finger, further ensured operator's safety.

As a preferable embodiment, on the basis of the above manner, a connection portion between the arm a82 and the support frame 81 is a blocking arm a82 connection portion, a connection portion between the arm B83 and the support frame 81 is a blocking arm B83 connection portion, a connection portion between the arm a82 connection portion and the arm B83 connection portion is flat, a portion of the support frame 81 connected to the blocking plate a and the blocking plate B is a through flat mouth 813, the through flat mouth 813 can accommodate the arm a82 connection portion and the arm B83 connection portion, both the arm a82 connection portion and the arm B83 connection portion are provided with a blocking strip 810, and the blocking strip 810 is used for preventing the arm a82 and the arm B83 from falling off the support frame 81. The connecting part of the blocking arm A82 and the blocking arm B83 is flat, the part of the supporting frame 81 connected with the blocking plate A and the blocking plate B is provided with a through flat opening 813, the connecting part of the blocking arm A82 and the blocking arm B83 is placed at the through flat opening 813, so that the blocking arm A82 and the blocking arm B83 can move along the through flat opening 813, when an infusion bottle or an infusion bag is clamped, the distance between the retaining arm A82 and the retaining arm B83 is adjusted by adjusting the movement positions of the retaining arm A82 and the retaining arm B83 on the flat opening 813, so that the infusion bottle or the infusion bag with different specifications can be clamped more flexibly, the connecting part of the flat retaining arm A82 and the connecting part of the flat retaining arm B83, the contact areas of the blocking arm A82 and the blocking arm B83 with the support frame 81 are larger, the movement stability of the blocking arm A82 and the movement stability of the blocking arm B83 are improved, the blocking strip 810 is arranged on the connecting portion of the blocking arm A82 and the connecting portion of the blocking arm B83, and the phenomenon that the blocking arm A82 and the blocking arm B83 fall off from the support frame 81 is prevented.

In a preferred embodiment, in addition to the above-mentioned embodiment, a lead screw 811 is provided on the support frame 81, a double thread is provided on the lead screw 811, the lead screw 811 is rotatable on the support frame 81, a protrusion 814 is provided on each of the connection portion of the stopper arm a82 and the connection portion of the stopper arm B83, the protrusion 814 of the stopper arm a82 is engaged with the positive thread of the lead screw 811, and the protrusion 814 of the stopper arm B83 is engaged with the negative thread of the lead screw 811. The lead screw 811 is provided with a positive and negative double thread structure, the connecting part of the baffle arm A82 and the connecting part of the baffle arm B83 are both provided with a convex structure 814, the convex structure 814 of the baffle arm A82 is matched with the positive thread of the lead screw 811, the convex structure 814 of the baffle arm B83 is matched with the negative thread of the lead screw 811, when the lead screw 811 is rotated, the rotary motion of the threads is converted into the linear motion of the baffle arm A82 and the baffle arm B83, the moving direction of the baffle arm A82 is opposite to the moving direction of the baffle arm B83, the infusion bottle or the infusion bag is clamped by rotating a proper angle, meanwhile, the convex structure 814 on the connecting part of the baffle arm A82 and the connecting part of the baffle arm B83 is matched with the threads, and under the condition that the lead screw 811 is not rotated, the baffle arm A82 and the baffle arm B83 are difficult to move, so that the self-locking fixing effect is achieved.

In a preferred embodiment, in addition to the above embodiment, a disc 812 is provided at one end of the screw 811, and a side surface of the disc 812 is provided with a concave-convex pattern. Set up disc 812 at the one end of lead screw 811 to set up the concave convex line in the side of disc 812, when centre gripping infusion bottle or infusion bag, the operator only need rotate disc 812 on the lead screw 811, the design of concave convex line has increased the frictional force of operator's finger and disc 812, makes the rotation of operator's operation control lead screw 811 easier, thereby control and keep off arm A82 and fender arm B83, makes centre gripping infusion bottle or infusion bag more convenient.

Example three: as shown with reference to figures 5-6,

the difference between this embodiment and the first embodiment is:the preparation robotStill include ampoule centre gripping subassembly 1, ampoule centre gripping subassembly 1 includes grip slipper 2 be provided with on the grip slipper 2 and place hole 3, place hole 3 and be used for placing the ampoule place be provided with gasket 4 in the hole 3, gasket 4 sets up place on the lateral wall of hole 3, gasket 4 is used for when the ampoule cutting, prevents that the ampoule from turning round. The ampoule is placed in the hole 3 of placing of holder 2, and the ampoule follows holder 2 and removes together, owing to place gasket 4 on the lateral wall of placing hole 3, when the ampoule was cut, the bottleneck of ampoule received one with cutting motion opposite direction's power for ampoule and gasket 4 contact have increased the frictional force between ampoule and gasket 4, make the ampoule can not turn round and place steadily in placing hole 3.

As a preferred embodiment, in addition to the above manner, further, the shim 4 includes a first shim 5 and a second shim 6, the first shim 5 is disposed on the upper edge of the placement hole 3, the second shim 6 is disposed on the lower edge of the placement hole 3, the first shim 5 includes a shim a7 and a shim b8, the second shim 6 includes a shim c9 and a shim d10, and the shims a7, b8, c9 and d10 can extend and/or retract along the radial direction of the placement hole 3. The first gasket 5 comprises a gasket a7 and a gasket b8, the second gasket 6 comprises a gasket c9 and a gasket d10, and the gaskets a7, b8, c9 and d10 can extend and/or retract along the radial direction of the placing hole 3, so that the space of the first gasket 5 and the second gasket 6 for accommodating the ampoule can be changed, when the ampoule is not placed in the placing hole 3, the gaskets a7, b8, c9 and d10 retract, so that the area of the placing hole 3 for accommodating the ampoule can be larger, the ampoule can be conveniently placed in the placing hole 3, then the gaskets a7, b8, c9 and d10 extend, so that the first gasket 5 and the second gasket 6 can contact with the side wall of the ampoule, the friction force between the ampoule and the gasket 4 is increased, the rotation of the ampoule during cutting is prevented, and the ampoule can be stably placed in the placing hole 3, meanwhile, when the ampoule bottle is cut, the bottleneck of the ampoule bottle is subjected to a force opposite to the cutting movement direction of the ampoule bottle, so that one side of the ampoule bottle, which is close to the upper edge of the placing hole 3, is stressed, one side of the ampoule bottle, which is close to the lower edge of the placing hole 3, is stressed, at the moment, one of the gasket a7 and the gasket b8 retracts, one of the gasket c9 and the gasket d10 retracts, the first gasket 5 and the second gasket 6 can also contact the side wall of the ampoule bottle, the retracted gasket 4 enables the accommodating space of the placing hole 3 to be enlarged and the ampoule bottle to be more easily in an inclined state, when the ampoule bottle is subjected to the force of the cutting device in the inclined state, the contact force between the ampoule bottle and the first gasket 5 or the second gasket 6 is decomposed into two separation directions along the axial line direction of the ampoule bottle and the axial line direction of the ampoule bottle, so that the force vertical to the axial line of the ampoule bottle is reduced, and the force for pushing the ampoule bottle to rotate is further reduced, simultaneously first gasket 5 and second gasket 6 have increased the frictional force between ampoule and gasket 4 (gasket 4 includes first gasket 5 and second gasket 6), have prevented the gyration of ampoule, and the ampoule of tilt state does benefit to when the liquid in the extraction ampoule, and draw-out device can stretch into in the ampoule and be close to the inner edge department at the bottom of the ampoule bottle of slope, has reduced remaining of liquid.

Example four: as shown with reference to figures 7-12,

the difference between this embodiment and the first embodiment is: the preparation robot further comprises a cutting assembly 11, wherein the cutting assembly 11 comprises a first support 12, a second support 13, a cutting grinding wheel 14 and an elastic device 15; the first bracket 12 comprises a fixing part A16 and a connecting part A17; the second bracket 13 includes a fixing portion B18 and a connecting portion B19; the connecting part A17 and the connecting part B19 are in rotary connection; the cutting wheel 14 is mounted on the fixing portion a 16; one end of the elastic device 15 is an upper connecting end 20, and the other end is a lower connecting end 21; connecting portion A17 with go up link 20 and adopt to rotate to connect, connecting portion B19 with lower link 21 adopts to rotate to connect, resilient means 15 with first support 12 with second support 13 is the triangle-shaped structure. The ampoule bottle moves to a cutting position along with the clamping seat 2, the cutting grinding wheel 14 aligns to the bottleneck position of the ampoule bottle to cut scratches, and in actual use, the ampoule bottle moves from the cutting grinding wheel 14, the cutting grinding wheel 14 is in contact with the bottleneck position of the ampoule bottle, and the force applied to the ampoule bottle by the cutting grinding wheel 14 is gradually increased along with the continuous movement of the ampoule bottle, so that the first support 12 and the second support 13 are connected in a rotating connection mode, the cutting grinding wheel 14 is installed on the fixing part A16, the size of an included angle can be changed by the first support 12 and the second support 13, the position of the cutting grinding wheel 14 can be changed, the first support 12 and the second support 13 are connected by the elastic device 15, the three are in a triangular structure, the structure is more stable, and meanwhile, the elastic device 15 can enable the included angle of the first support 12 and the second support 13 to fluctuate within a certain range, thereby when making the power grow that cutting wheel 14 contacted ampoule bottleneck department, can change the contained angle of first support 12 and second support 13 through resilient means 15, change cutting wheel 14's position for ampoule bottleneck department receives cutting wheel 14 application of force and can not be too big, and then has ensured the accurate bottleneck department cutting mar at the ampoule of ability safety.

As a preferred embodiment, in addition to the above mode, the dispensing robot further comprises a breaking assembly 22, wherein the breaking assembly 22 comprises a breaking wheel 23 and a breaking bracket 24; the breaking wheel 23 is movably arranged on the breaking support 24, so that the contact position of the breaking wheel 23 and the ampoule nipple is adjustable, the breaking wheel 23 has a moving path on the breaking support 24, and the included angle between the moving path of the breaking wheel 23 on the breaking support 24 and the moving direction of the ampoule is not zero. When the ampoule bottle moves to the breaking assembly 22, the nipple of the ampoule bottle is contacted with the breaking wheel 23, along with the continuous movement of the ampoule bottle, the extrusion force between the nipple of the ampoule bottle and the breaking wheel 23 is gradually increased, because the breaking wheel 23 is movably arranged on the breaking support 24, the contact position between the breaking wheel 23 and the nipple of the ampoule bottle can be adjusted by moving the breaking wheel 23 for ampoule bottles of different models, and the included angle between the moving path of the breaking wheel 23 on the breaking support 24 and the moving direction of the ampoule bottle is not zero, so that the position of the extrusion force capable of breaking the nipple of the ampoule bottle can be adjusted, the extrusion force is just positioned at the tangent point of the parallel line of the moving path of the ampoule bottle and the breaking wheel 23, the nipple of the ampoule bottle is broken at the tangent point along the neck of the ampoule bottle, the broken nipple of the ampoule bottle can fall into a waste box placed at a specified position, and the working of the preparation robot is prevented from being broken after the nipple of the ampoule bottle, meanwhile, the nipple of the ampoule bottle is easy to recover.

As a preferred embodiment, in addition to the above-mentioned mode, the dispensing robot further includes a medicine extracting assembly 25 including an elastic slider 26 having an elastic function, an extracting guide 27, a fixing bracket 28, and an extractor 29; the extractor 29 is mounted on the fixed bracket 28, the elastic slider 26 is connected with the fixed bracket 28, the elastic slider 26 is placed on the extraction guide rail 27, and the elastic slider 26 can move along the track of the extraction guide rail 27. The fixed support 28 is connected with the drawer 29, so that the fixed support 28 and the drawer 29 move together, the elastic sliding block 26 is placed on the drawing guide rail 27, the sliding block can move up and down along the drawing guide rail 27, the elastic device 15 is connected with the fixed support 28 and can also drive the drawer 29 to move together, when a medicament is drawn, the drawing part of the drawer 29 moves into the ampoule bottle or the Xenin bottle under the assistance of the fixed support 28 and the sliding block, when the drawing part of the drawer 29 contacts the inner bottom of the ampoule bottle or the Xenin bottle, the inner bottom of the ampoule bottle or the Xenin bottle and the drawing part of the drawer 29 are squeezed, at the moment, the elastic sliding block 26 deforms to drive the fixed support 28 and the drawer 29 to change the positions, the phenomenon that the ampoule bottle or the Xenin bottle is broken when the drawing part contacts the inner bottom of the ampoule bottle or the Xenin bottle is avoided, so that the drawing part of the drawer 29 contacts the inner bottom of the ampoule bottle or the Xenin bottle, and the medicine in the ampoule bottle or the Xining bottle is extracted, so that the medicine residue is greatly reduced.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims (10)

1. A novel robot is prepared to injection liquid which characterized in that: including infusion centre gripping subassembly, infusion centre gripping subassembly includes support frame, fender arm A and fender arm B, the support frame is fixed prepare the robot on, fender arm A with fender arm B can move on the support frame, fender arm A with all be provided with the dog on the fender arm B, the dog homoenergetic is in keep off arm A with keep off arm B and go up the removal, the support frame with keep off arm A keep off arm B with the dog forms the clamping area, the clamping area is used for blocking the bottleneck of infusion bottle or infusion bag.

2. The novel injection solution preparation robot according to claim 1, characterized in that: the stop arm A and the stop arm B are both provided with guide rails A, and the stop blocks can slide on the guide rails A.

3. The novel injection solution preparation robot according to claim 2, characterized in that: and rubber pads A are arranged on the blocking arm A and one side of the blocking arm B close to the stop block.

4. A novel injection solution preparation robot as claimed in claim 3, characterized in that: the baffle arm A, the baffle arm B and the baffle block are all provided with fillets.

5. The novel injection solution preparation robot according to claim 4, wherein: and a rubber pad B is arranged on the part of the clamping area, which is in contact with the outer wall of the bottle opening of the infusion bottle or the infusion bag.

6. The novel robot for preparing an injection solution according to any one of claims 1 to 5, wherein: when an infusion bottle or an infusion bag is clamped, the part of the infusion bottle or the infusion bag entering from the baffle arm A is the entering part of the baffle arm A, the part of the infusion bottle or the infusion bag entering from the baffle arm B is the entering part of the baffle arm B, and slopes are arranged on the entering part of the baffle arm A and the entering part of the baffle arm B, so that the entering part of the baffle arm A and the entering part of the baffle arm B form an open shape.

7. The novel injection solution preparation robot according to claim 6, wherein: the utility model discloses a fender arm B, including fender arm A, fender arm B, baffle arm A, baffle arm B and support frame connecting portion, be the fender arm A connecting portion with support frame connecting portion on the fender arm A, keep off arm B go up and be the fender arm B connecting portion with fender arm B connecting portion set up to the platykurtic, the part that support frame and baffle A and baffle B are connected is for leading to flat mouthful, it can hold to lead to flat mouthful keep off arm A connecting portion with fender arm B connecting portion, keep off arm A connecting portion with all set up the blend stop on the fender arm B connecting portion, the blend stop is used for preventing keep off arm A with fender arm B follows drop on the support frame.

8. The novel injection solution preparation robot according to claim 6, wherein: the improved structure of the automobile bumper is characterized in that a lead screw is arranged on the support frame, positive and negative threads are arranged on the lead screw, the lead screw can rotate on the support frame, protruding structures are arranged on the connecting portions of the retaining arms A and the connecting portions of the retaining arms B, the protruding structures of the retaining arms A are matched with the positive threads of the lead screw, and the protruding structures of the retaining arms B are matched with the negative threads of the lead screw.

9. The novel injection solution preparation robot according to claim 6, wherein: still include ampoule centre gripping subassembly, ampoule centre gripping subassembly includes the grip slipper be provided with on the grip slipper and place the hole, it is used for placing the ampoule to place the hole is provided with the gasket, the gasket sets up place on the lateral wall in hole, the gasket is used for preventing the ampoule gyration when the ampoule cutting.

10. The novel injection solution preparation robot according to claim 9, characterized in that: the gasket comprises a first gasket and a second gasket, the first gasket is arranged at the upper edge of the placing hole, the second gasket is arranged at the lower edge of the placing hole, the first gasket comprises a gasket a and a gasket b, the second gasket comprises a gasket c and a gasket d, and the gasket a, the gasket b, the gasket c and the gasket d can extend out and/or retract along the radial direction of the placing hole.

Images