CN218052150U - Clamping device of nest plate for producing instant sterile syringe - Google Patents

Abstract

The utility model provides a device is got with pressing from both sides of nest plate to production of instant-use aseptic syringe, the clamp that sets up by two symmetries gets the handle and passes through handle body round pin axle detachable and connect, press from both sides the handle and fall into arm lock, first arm lock and second lower arm lock, two by first hole, second hole in proper order the bottom of arm lock respectively is equipped with the bracing piece that one section level extended away under the second, two the terminal opposite direction of extension of bracing piece, two the cross section area of getting the handle is equipped with the spring in order to adjust two extend the distance between the end. At present, pharmaceutical manufacturing enterprises operate manually, no specific tool is available on the market, and the operation cannot be unified and standardized. The utility model discloses carry out the special design according to the structure of nest plate, compare the manual nest plate of taking, the expansion that is showing with the position of putting forth effort of nest plate, convenient to use, the suitability is strong, on reducing safety and quality risk basis, also can promote operating efficiency.

Description

Clamping device of nest plate for producing instant sterile syringe

Technical Field

The utility model relates to a press from both sides and get the device, in particular to device is got with pressing from both sides of nest board to production of ready-to-use aseptic syringe, can take out and put back the nest board safely in the production processes of difference.

Background

In the current sterile injection process, sterile isolators are used. For injection containers (such as penicillin bottles, pre-filled and sealed injectors and cassette bottles) of the isolator production process, a ready-to-use sterile injector is used, namely the injectors are placed in nest holes of a nest plate one by one, the nest plate is placed in a nest box, the nest plate is subjected to multi-layer sealing packaging and irradiation sterilization and then is conveyed into the sterile isolator to be separated from the nest, and then filling is carried out.

In the semi-automatic visual inspection and packaging process after filling, the nest plate needs to be integrally taken out of the nest box, but the nest plate only has 1 notch on each of the left side and the right side (as shown in figure 1) at present, and the positions and the acting points of the nest plate clamped by hands are very limited. After the operating personnel need block the breach with the finger card of left and right hand, bare-handed taking out the nest box, it is very inconvenient, when production is great in batches, the action of taking out and putting back of hundreds of nest boards also produces pressure to personnel's hand joint easily, has certain safety risk. Meanwhile, the plastic on the surface of the nest plate is smooth, and when the plastic is taken out and transferred, if the plastic is inclined or even toppled, the plastic has potential quality risks to aseptic medicines in the nest plate, and adverse effects are generated on normal production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a device is got to clamp of nest board is used in production of aseptic syringe of ready-to-use, can realize stable safe taking out in the nest board follow nest box, the safety risk when avoiding artifical repetitive motion to take out to and aseptic medicine slope emptys the medicine quality risk that leads to.

In order to solve the technical problem, the utility model provides a device is got with pressing from both sides of nest plate to production of aseptic syringe of ready-to-use, its characterized in that: the handle is got through handle body round pin axle detachable connection to the clamp that is set up by two symmetries, the clamp is got the handle and is divided into arm lock, first arm lock and second arm lock under by first hole, the second hole of seting up on its handle body in proper order, two the bottom of arm lock all is equipped with the bracing piece that one section level extended away under the second, two the terminal opposite direction of extension of bracing piece, two the cross region of getting the handle is equipped with the spring in order to adjust two extend the distance between the end.

Specifically, the handle body pin shaft penetrates through the two first holes in sequence to enable the two clamping handles to be detachably connected.

Specifically, the first hole is a hole with a shape matched with the handle body pin shaft.

Specifically, the spring is a double-hook tension spring, so that the spring is respectively connected with the two second holes in a stretching state.

Specifically, the two ends of the spring are connected with spring pin shafts, and the spring is connected with the two second holes in a stretching state through the spring pin shafts.

Specifically, the cross section of the supporting rod is not larger than that of the clamping handle, and the supporting rod can be inserted into the nest box along the gap between the nest plate and the periphery of the nest box.

Specifically, the clamping device is inserted into the nest box and then pushed inwards to the notch on the wide edge of the nest plate, and the notch can accommodate the distance between the two second lower clamping arms.

Specifically, the clamping device can increase the friction force between the clamping device and the nest plate by sleeving a protective sleeve.

Specifically, the protective sheath includes handle cover, presss from both sides arm cover and supports the cover, overlaps in proper order and establishes go up the arm lock under the second arm lock with on the bracing piece.

Specifically, the protective sleeve is made of silica gel, rubber, plastic or cotton.

At present, no specific tool is available on the market for taking the nest plate for producing the ready-to-use sterile syringe, and pharmaceutical production enterprises operate manually, so that the operation cannot be unified and standardized. The utility model discloses carry out special design according to the structure of the aseptic syringe production of ready-to-use with nest board, compare the manual nest board of taking, apparent expansion with the nest board put forth effort the point, convenient to use, the suitability is strong, on reducing safety and quality risk basis, also can promote operating efficiency.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the present invention are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a nest plate and nest boxes related to the present invention (the upper part is the nest plate, the lower part is the nest box);

FIG. 2 is a disassembled state view of the clamping device of the nest plate for producing the ready-to-use sterile syringe;

FIG. 3 is a drawing showing the spring tension state of the clamping device of the nest plate for producing the ready-to-use sterile syringe;

fig. 4 is a spring compression state diagram of the clamping device of the nest plate for producing the ready-to-use sterile syringe.

Description of the symbols

1. Clamping handle

11. Upper clamping arm

12. First lower clamping arm

13. Second lower clamping arm

15. A first hole

16. Second hole

2. Support rod

21. Extension end

3. Handle body pin shaft

4. Spring

5. Protective sleeve

51. Handle sleeve

52. Arm clamping sleeve

53. Support sleeve

Detailed Description

The technical solutions of the present invention will be described in detail and fully hereinafter with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1, the nest plate is rectangular and has a plurality of holes for accommodating the ready-to-use sterile syringes, two short wide sides of the nest plate are respectively provided with a notch for taking out or placing the nest plate in the nest box, the two notches are not in a straight line in the transverse direction and the longitudinal direction, and a certain gap is formed between the nest plate and the nest box to facilitate the carrying of the nest plate. The width of the nest plate is now designated as LC and the height of the nest box is designated as HC.

Referring to fig. 2-4, the utility model provides a device is got with pressing from both sides of nest board to production of ready-to-use aseptic syringe, the clamp that sets up by two symmetries gets handle 1 and through handle body round pin axle 3 detachable connection, press from both sides and get handle 1 and seted up the first hole 15 on its handle is one's body in proper order, second hole 16 falls into arm lock 11, arm lock 13 under first arm lock 12 and the second, the bottom of arm lock 13 respectively is equipped with one section level and extends away bracing piece 2 under two seconds, the terminal 21 opposite direction of extension of two bracing pieces 2, the cross section area of two clamps and get handle 1 is equipped with spring 4 in order to adjust two distances that extend between the terminal 21.

The handle body pin shaft 3 enables the two clamping handles 1 to be detachably connected by sequentially penetrating through the two first holes 15, and the first holes 15 are holes with shapes matched with the handle body pin shaft 3. The spring 4 can be a double-hook tension spring, so that the spring 4 is respectively connected with the two second holes 16 in a stretching state; or a spring with spring pins connected to both ends, by which the spring 4 is connected in a stretched state to the two second holes 16, thereby adjusting the distance between the two extended ends 21.

The cross section of bracing piece 2 is less than and gets the cross section of pressing from both sides the handle 1, and bracing piece 2 can insert the nest box along nest board and nest box clearance all around, gets device and inserts the breach department on the broadside of nest board through two bracing pieces 2 after inwards pushing away to the nest board, and this breach can hold the distance between arm lock 13 under two seconds.

When not in use, the spring of the clamping device provided by the utility model is in a stretching state, the distance from the handle body pin shaft 3 to the horizontal plane where the two extending tail ends 21 are positioned is H0, and HO is smaller than the height HC of the nest box; the distance between the two extending ends 21 is L0, and L0 is smaller than the width edge LC of the nest plate; the distance between two second lower clamping arms 13 is D0, and the wide-edge gap of the nest plate can accommodate D0.

When the clamping device is used for clamping, a spring of the clamping device is in a compressed state, the distance from the handle pin shaft 3 to the horizontal plane where the two extending tail ends 21 are located is H1, H1 is larger than H0, the distance between the two extending tail ends 21 is L1, L1 is smaller than L0, the distance between the two second lower clamping arms 13 is D1, and D1 is smaller than D0.

When the clamp is lifted up, the clamp is lifted up through the notch of the broadside of the nest plate, so that the nest plate is separated from the nest box, and the broadside notch of the nest plate can accommodate D0, the clamp recovers the stretching state of the spring in the lifting process, two support rods 2 can be tightly attached to the bottom of the nest plate, the contact area between the clamp and the nest plate is increased, and the stability of the clamp when the clamp is used is ensured.

In order to enhance the friction between the clipping device and the nest plate, in some embodiments, the friction between the clipping device and the nest plate is increased by sleeving the protective sleeve 5, and the protective sleeve 5 includes a handle sleeve 51, a clipping arm sleeve 52 and a supporting sleeve 53, which are sequentially sleeved on the upper clipping arm 11, the second lower clipping arm 13 and the supporting rod 2. The material of the protective sleeve can be one of silica gel, rubber, plastics and cotton, and the silica gel is preferred.

Example two

Based on the utility model provides a device is got with pressing from both sides of nest board to aseptic syringe production of ready-to-use, the operating procedure is as follows:

during the use, operating personnel respectively holds one by the left and right hands the utility model provides a device is got with pressing from both sides of nest board to ready-to-use aseptic syringe production, establish at the spring 3 who gets the cross section area of pressing from both sides handle 1 through holding two upper arm lock 11 compressions, let two bracing pieces 2 insert the nest box at broadside edge nest board and nest box clearance all around, push away handle body round pin axle 3 to the reservation breach department on the broadside again, make the clamp of left and right hand get the device by the breach restriction and four bracing pieces 2 of left and right hand closely laminate with the bottom of nest board, press from both sides the ascending promotion of getting the device through controlling two at last, enable the nest board of card in the nest box to be taken out easily, four bracing pieces 2 have also guaranteed the difficult slope of nest board simultaneously.

Compare the manual nest plate of taking, the utility model provides a device is got with clamp of nest plate to production of instant sterile syringe, the expansion that is showing with the nest plate put forth effort the point, convenient to use, the suitability is strong, on reducing safety and quality risk basis, also can promote operating efficiency.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides a device is got with pressing from both sides of nest board to production of aseptic syringe of ready-to-use which characterized in that: the clamping handles are arranged symmetrically and detachably connected through a handle body pin shaft, the clamping handles are divided into an upper clamping arm, a first lower clamping arm and a second lower clamping arm through a first hole and a second hole which are arranged on a handle body of the clamping handles in sequence, the bottom of the second lower clamping arm is provided with a section of supporting rod which horizontally extends out, the extending end directions of the supporting rods are opposite, the two cross areas of the clamping handles are provided with springs to adjust the distance between the extending ends.

2. A clamping device for a nest plate for producing a ready-to-use sterile syringe as claimed in claim 1 wherein: the handle body pin shaft penetrates through the two first holes in sequence to enable the two clamping handles to be detachably connected.

3. The device for clamping a nest plate for producing a ready-to-use sterile syringe of claim 1, wherein: the first hole is a hole with a shape matched with the handle body pin shaft.

4. A clamping device for a nest plate for producing a ready-to-use sterile syringe as claimed in claim 1 wherein: the spring is a double-hook tension spring, so that the spring is respectively connected with the two second holes in a stretching state.

5. The device for clamping a nest plate for producing a ready-to-use sterile syringe of claim 1, wherein: the two ends of the spring are also connected with spring pin shafts, and the spring is connected with the two second holes in a stretching state through the spring pin shafts.

6. A clamping device for a nest plate for producing a ready-to-use sterile syringe as claimed in claim 1 wherein: the cross section of the supporting rod is not larger than that of the clamping handle, and the supporting rod can be inserted into the nest box along the gap between the nest plate and the periphery of the nest box.

7. The device for clamping a nest plate for producing a ready-to-use sterile syringe of claim 6, wherein: the clamping device is inserted into the nest box and then pushed inwards to the notch on the wide edge of the nest plate, and the notch can accommodate the distance between the two second lower clamping arms.

8. A clamping device for a nest plate for producing a ready-to-use sterile syringe as claimed in claim 1 wherein: the clamping device can increase the friction force between the clamping device and the nest plate by sleeving a protective sleeve.

9. The device for clamping a nest plate for producing a ready-to-use sterile syringe of claim 8, wherein: the protective sheath includes handle cover, presss from both sides arm cover and supports the cover, overlaps in proper order and establishes go up the arm lock under the second arm lock with on the bracing piece.

10. The device for clamping a nest plate for producing a ready-to-use sterile syringe of claim 8, wherein: the protective sleeve is made of silica gel, rubber, plastic or cotton.

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