CN217391173U

CN217391173U - Laborsaving quantitative medicine device of taking out

Info

Publication number: CN217391173U
Application number: CN202123249929.2U
Authority: CN
Inventors: 赵立友; 张建国
Original assignee: Ibega Radiation Protection Equipment Technology Jiangsu Co ltd
Current assignee: Ibega Radiation Protection Equipment Technology Jiangsu Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-09-09
Anticipated expiration: 2031-12-22

Abstract

The utility model belongs to the field of medicine pumping instruments, and particularly discloses a labor-saving quantitative medicine pumping device, which comprises a medicine pumping device and a labor-saving auxiliary structure, wherein the labor-saving auxiliary structure comprises a bottom frame plate, a clamping plate assembly and a thrust sliding seat assembly, four corners of the lower end of the bottom frame plate are provided with rubber anti-skidding pads, and the upper end surface of the bottom frame plate is provided with a channel; the clamping plate assembly is arranged at the front end of the bottom frame plate and used for fixing the medicine extracting device, the clamping plate assembly comprises a shell plate, rubber clamping plates and a screw knob, the shell plate is fixed on two sides of the end face of the bottom frame plate, the rubber clamping plates are arranged on the inner side of the bottom frame plate, and the end parts of the rubber clamping plates are in a shape matched with the outer side end of the medicine extracting device; the thrust sliding seat assembly is arranged at the rear end of the bottom frame plate and close to the clamping plate assembly, and comprises a thrust seat, a sliding seat and a gear. The utility model discloses guarantee the required liquid medicine of accurate extraction, avoid the phenomenon of taking out more, control extraction volume that can be comparatively meticulous, because electric operation, labour saving and time saving.

Description

Laborsaving quantitative medicine device of taking out

Technical Field

The utility model relates to a take out medicine apparatus field specifically is a laborsaving quantitative medicine device of taking out.

Background

In the medical detection process, generally, a needle cylinder is required to be used for extracting the medicine, and the general needle cylinder is provided with scales so as to facilitate doctors and nurses to visually control the dosage of the medicine to be extracted, so that the dosage can meet the use requirement and cannot exceed the dosage. However, in practice, a nurse usually uses one hand to fix the extension plate at the rear end of the syringe and uses the other hand to pull the plunger rod of the syringe, and it is difficult to control the force for pulling the plunger rod and the dose to be withdrawn, so a labor-saving quantitative medicine withdrawal device is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laborsaving quantitative medicine device of taking out to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a labor-saving quantitative medicine pumping device comprises a medicine pumping device and a labor-saving auxiliary structure, wherein the labor-saving auxiliary structure comprises a bottom frame plate, a clamping plate assembly and a thrust sliding seat assembly, four corners of the lower end of the bottom frame plate are provided with rubber anti-skidding pads, and the upper end surface of the bottom frame plate is provided with a channel; the clamping plate assembly is arranged at the front end of the bottom frame plate and used for fixing the medicine extracting device, the clamping plate assembly comprises a shell plate, rubber clamping plates and a screw knob, the shell plate is fixed on two sides of the end face of the bottom frame plate, the rubber clamping plates are arranged on the inner side of the bottom frame plate, and the end parts of the rubber clamping plates are in a shape matched with the outer side end of the medicine extracting device; the thrust sliding seat component is arranged at the rear end of the bottom frame plate and close to the clamping plate component, the thrust sliding seat component comprises a thrust seat, a sliding seat and a gear, and the sliding seat is arranged on the inner side of the channel and can move along the length direction of the channel.

Preferably, the screw rod knob is located the shell plate outside, and the screw rod knob end passes the shell plate and connects the rubber splint, and the rubber splint can compress tightly the ware outside end of taking out the medicine when the screw rod knob rotates.

Preferably, racks are arranged at two side ends of the sliding seat, a gear meshed with the racks is arranged on the side wall of the channel and is driven by a motor, and the gear can be meshed with the racks when the motor is started to enable the sliding seat to move.

Preferably, the thrust seat is fixedly arranged at the upper end of the sliding seat, and a T-shaped groove is formed in the thrust seat.

Preferably, the medicine extractor is a syringe type medicine extracting structure, and the medicine extractor comprises a syringe, a piston arranged in the syringe, and a push rod connected to the tail end of the piston and extending out of the syringe.

Preferably, the T-shaped slot is matched with the end of the push rod of the medicine extractor.

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

the utility model discloses a cooperation of gear and rack utilizes motor drive gear, makes the slide drive thrust bearing remove to push rod end propelling movement forward that goes into in the thrust bearing card, owing to take out the medicine ware by splint subassembly fixed, consequently can utilize the push rod to make the piston removal in taking out the medicine ware, the accurate cooperation of accessible motor, gear guarantees the required liquid medicine of accurate extraction, avoids the phenomenon of taking out more, can comparatively meticulous control extraction volume, because electric operation, labour saving and time saving.

Drawings

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

fig. 2 is a schematic structural diagram of the utility model of the structure of the sliding seat and the gear in the groove.

In the figure: 1. a bottom frame plate; 101. a channel; 2. medicine pumping device; 3. a shell plate; 4. a rubber splint; 5. a screw knob; 6. a thrust block; 601. a T-shaped slot; 7. a slide base; 8. a gear; 9. a rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a labor-saving quantitative medicine pumping device comprises a medicine pumping device 2 and a labor-saving auxiliary structure, wherein the labor-saving auxiliary structure comprises a bottom frame plate 1, a clamping plate assembly and a thrust sliding seat assembly, four corners of the lower end of the bottom frame plate 1 are provided with rubber anti-skid pads, and the upper end surface of the bottom frame plate 1 is provided with a channel 101; the clamp plate assembly is arranged at the front end of the bottom frame plate 1 and used for fixing the medicine extractor 2, the clamp plate assembly comprises a shell plate 3, rubber clamp plates 4 and a screw knob 5, the shell plate 3 is fixed on two sides of the end face of the bottom frame plate 1, the rubber clamp plates 4 are arranged on the inner side of the bottom frame plate 1, and the end parts of the rubber clamp plates 4 are in a shape matched with the outer side end of the medicine extractor 2; the thrust sliding seat assembly is arranged at the rear end of the bottom frame plate and is close to the clamping plate assembly, the thrust sliding seat assembly comprises a thrust seat 6, a sliding seat 7 and a gear 8, and the sliding seat 7 is arranged on the inner side of the channel 101 and can move along the length direction of the channel 101.

In this embodiment, the screw knob 5 is disposed outside the casing plate 3, the end of the screw knob 5 penetrates through the casing plate 3 and is connected to the rubber clamping plate 4, and the rubber clamping plate 4 can press the outer end of the medicine extracting device 2 when the screw knob 5 rotates.

In this embodiment, the sliding base 7 is provided with racks 9 at both side ends, a gear 8 engaged with the racks 9 is provided at the side wall of the channel 101, and the gear 8 is driven by a motor, and the gear 8 can engage with the racks 9 when the motor is started to move the sliding base 7.

In this embodiment, the thrust bearing 6 is fixedly mounted on the upper end of the sliding seat 7, and a T-shaped slot 601 is formed on the thrust bearing 6.

In this embodiment, the drug extractor 2 is a syringe type drug extracting structure, and the drug extractor 2 includes a syringe, a piston disposed in the syringe, and a push rod connected to a distal end of the piston and extending out of the syringe.

In this embodiment, the T-shaped slot 601 mates with the end of the push rod of the extractor 2.

In this embodiment, above-mentioned medicine device of taking out adopts the cooperation of gear 8 and rack 9, utilize motor (not shown in the figure) drive gear 9, make slide 7 drive thrust bearing 6 and remove, thereby with the push rod end propelling movement forward that blocks in the thrust bearing 6, because it is fixed by splint subassembly to take out the medicine ware, consequently can utilize the push rod to make the piston removal in the medicine ware of taking out, the accessible motor, the accurate cooperation of gear 9, guarantee the required liquid medicine of accurate extraction, avoid the phenomenon of taking out more, can comparatively meticulous control extraction volume, because electric operation, time saving and labor saving.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A labor-saving quantitative medicine pumping device is characterized by comprising a medicine pumping device (2) and a labor-saving auxiliary structure, wherein the labor-saving auxiliary structure comprises a bottom frame plate (1), a clamping plate assembly and a thrust sliding seat assembly, four corners of the lower end of the bottom frame plate (1) are provided with rubber anti-skidding pads, and the upper end surface of the bottom frame plate (1) is provided with a channel (101); the clamp plate assembly is arranged at the front end of the bottom frame plate (1) and used for fixing the medicine extracting device (2), the clamp plate assembly comprises a shell plate (3), a rubber clamp plate (4) and a screw knob (5), the shell plate (3) is fixed on two sides of the end face of the bottom frame plate (1), the rubber clamp plate (4) is arranged on the inner side of the bottom frame plate (1), and the end part of the rubber clamp plate (4) is in a shape matched with the outer side end of the medicine extracting device (2); the thrust sliding seat assembly is arranged at the rear end of the bottom frame plate (1) and is close to the clamping plate assembly, the thrust sliding seat assembly comprises a thrust seat (6), a sliding seat (7) and a gear (8), and the sliding seat (7) is arranged on the inner side of the channel (101) and can move along the length direction of the channel (101).

2. The labor-saving quantitative medicine drawing device as claimed in claim 1, wherein: the screw rod knob (5) is arranged on the outer side of the shell plate (3), the tail end of the screw rod knob (5) penetrates through the shell plate (3) and is connected with the rubber clamping plate (4), and the rubber clamping plate (4) can compress the outer side end of the medicine extracting device (2) when the screw rod knob (5) rotates.

3. The labor-saving quantitative medicine drawing device as claimed in claim 1, wherein: the sliding seat is characterized in that racks (9) are arranged at two side ends of the sliding seat (7), a gear (8) meshed with the racks (9) is arranged on the side wall of the channel (101), the gear (8) is driven by a motor, and the gear (8) can be meshed with the racks (9) when the motor is started and enables the sliding seat (7) to move.

4. The labor-saving quantitative drug drawing device as claimed in claim 1, wherein: the thrust seat (6) is fixedly arranged at the upper end of the sliding seat (7), and a T-shaped groove (601) is formed in the thrust seat (6).

5. A labor-saving and quantitative dispensing device as claimed in claim 2, wherein: the medicine extracting device (2) is a needle cylinder type medicine extracting structure, and the medicine extracting device (2) comprises a needle cylinder, a piston arranged in the needle cylinder and a push rod connected to the tail end of the piston and extending out of the needle cylinder.

6. The labor-saving quantitative drug drawing device as claimed in claim 4, wherein: the T-shaped groove (601) is matched with the tail end of a push rod of the medicine extractor (2).