Protective cover of sterilization bag cutter

Abstract

The utility model discloses a sterilization bag cutter protective cover which comprises a cutter body and a protective mechanism. The cutting device is characterized in that the protection mechanism comprises a supporting frame arranged at the lower end of the outer portion of the cutter body, a fixing plate fixedly connected to the rear end of the supporting frame, sliding frames slidably connected to the two sides of the supporting frame, an organ cover fixedly connected between the fixing plate and the sliding frames, and limiting seats arranged on the two sides of the rear end of the supporting frame; the elastic piece is arranged at the bottom of the groove in the side end of the limiting seat, the clamping assembly is slidably connected into the groove in the side end of the limiting plate and movably clamped to the rear end of the cutter body, the rotating assembly is arranged on the sliding frame, and the shielding piece is wound around the rotating assembly. Through the design of the telescopic organ cover and the shielding piece convenient to disassemble and store, the protection mechanism can be quickly opened and stored, light-proof and dustproof protection can be carried out on the sterilization bag in the cutter, and an operator can conveniently use the cutter and replace the sterilization bag in the cutter.

Description

Technical Field

[0001] The utility model belongs to the field of protection of medical auxiliary instruments, and particularly relates to a sterilization bag cutter protective cover. Background Art

[0002] Medical sterilization bag cutters are mainly used for cutting medical device sterilization packaging bags in departments such as hospital disinfection supply rooms and operating rooms. They can be used for cutting paper-plastic bags, Tyvek bags and other corresponding materials. Tyvek bags usually need to be protected from light and dust. Currently, a non-woven fabric is usually covered on the sterilization bag cutter to achieve the effect of protecting from light and dust. Moreover, in order to achieve a good effect of protecting from light and dust, the edge of the non-woven fabric needs to be stuffed into the sterilization bag cutter. During the process of cutting or replenishing the sterilization bag, the non-woven fabric needs to be opened and then covered back. Such a protection process is too cumbersome, and the effect of protecting from light and dust is average.

[0003] Therefore, the utility model provides a sterilization bag cutter protective cover. Content of the Utility Model

[0004] The utility model designs a sterilization bag cutter protective cover to solve the problems existing in the above background art.

[0005] In order to achieve the above technical effects, the utility model is realized through the following technical solutions: a sterilization bag cutter protective cover, including a cutter body and a protection mechanism.

[0006] Furthermore, the protection mechanism includes a support frame arranged at the lower end outside the cutter body, a fixing plate fixedly connected to the rear end of the support frame, sliding frames slidably connected to both sides of the support frame, a bellows cover fixedly connected between the fixing plate and the sliding frames, limit seats arranged on both sides of the rear end of the support frame, elastic members arranged at the bottom of the grooves on the side ends of the limit seats, a clamping component slidably connected in the grooves on the side ends of the limit plates and movably clamped to the rear end of the cutter body, a rotating component arranged on the sliding frames, and a shielding member wound around the rotating component.

[0007] Furthermore, both the support frame and the sliding frames are in a "冂"-shaped structure, and slide rails are arranged on both sides of the support frame; slide grooves are arranged on both sides of the sliding frames and are slidably connected to the slide rails.

[0008] Furthermore, a limit plate is arranged on one side of the upper end of the limit seat, and a plurality of limit holes are arranged on the limit plate.

[0009] Furthermore, the clamping component includes a clamping sleeve slidably connected in the groove on the side end of the limit seat and movably clamped to the rear end of the cutter body, a pressing plate arranged on the side end of the clamping sleeve, a connecting seat arranged on the upper end of the clamping sleeve, and a limit rod movably connected to the connecting seat and cooperating with the limit holes.

[0010] Furthermore, the elastic member is arranged below the ferrule.

[0011] Furthermore, the rotating assembly includes connecting plates arranged on both sides of the upper end of the sliding frame, and a rotating rod rotatably connected to the connecting plates. One end of the rotating rod passes through the connecting plate and a rotating handle is provided at the outer end.

[0012] Furthermore, the shielding member is made of a flexible light-proof material, one end of the shielding member is fixedly connected to the rotating rod, and the rest of the shielding member is wound around the rotating rod, and one side of the shielding member is detachably connected to both sides of the end surface of the sliding frame.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts an external detachable protection mechanism. Through the design of a telescopic accordion cover and a shielding piece that is convenient for disassembly and storage, the protection mechanism can be quickly opened and stored, which can not only protect the sterilization bag in the cutter from light and dust, but also facilitate the operator to use the cutter and replace the sterilization bag in the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model after protection;

[0018] Figure 3 It is a schematic diagram of the protection mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the clamping assembly of the utility model;

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Cutter body; 2. Protection mechanism; 21. Support frame; 211. Slide rail; 22. Fixed plate; 23. Slide frame; 24. Organ cover; 25. Limit seat; 251. Limit plate; 26. Elastic member; 27. Snap-fit ​​assembly; 271. Clamp sleeve; 272. Press plate; 273. Connecting seat; 274. Limit rod; 28. Rotating assembly; 281. Connecting plate; 282. Rotating rod; 29. ​​Shielding member. DETAILED DESCRIPTION

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] Embodiment 1

[0024] Refer to Figures 1 to 4 As shown, a sterilization bag cutter protective cover includes a cutter body 1 and a protection mechanism 2, and is characterized in that: the protection mechanism 2 includes a support frame 21 arranged at the lower end outside the cutter body 1, a fixing plate 22 fixedly connected to the rear end of the support frame 21, sliding frames 23 slidably connected to both sides of the support frame 21, a bellows 24 fixedly connected between the fixing plate 22 and the sliding frames 23, limit seats 25 arranged on both sides of the rear end of the support frame 21, elastic members 26 arranged at the bottom of the grooves on the side ends of the limit seats 25, a clamping component 27 slidably connected in the grooves on the side ends of the limit seats 25 and movably clamped to the rear end of the cutter body 1, a rotating component 28 arranged on the sliding frame 24, and a shielding member 29 wound around the rotating component 28.

[0025] Both the support frame 21 and the sliding frames 23 are in a "冂" - shaped structure. There are slide rails 211 on both sides of the support frame 21; there are chutes on both sides of the sliding frames 23, and rolling members are arranged in the chutes and slidably connected to the slide rails 211. In addition, the bottom end of the bellows 24 is also provided with slot holes matching the slide rails 211.

[0026] One side of the upper end of the limit seat 25 is provided with a limit plate 251, and a plurality of limit holes are arranged on the limit plate 251.

[0027] The clamping component 27 includes a clamping sleeve 271 slidably connected in the grooves on the side ends of the limit seats 25 and movably clamped to the rear end of the cutter body 1, a pressing plate 272 arranged on the side end of the clamping sleeve 271, a connecting seat 273 arranged on the upper end of the clamping sleeve 271, and a limit rod 274 movably connected to the connecting seat 273 and matching the limit holes. The limit rod 374 can be a threaded rod, and the connecting seat 273 and the limit holes are threaded holes matching therewith. The limit rod 374 can also be a movable rod such as a spring plug rod. Specifically, slide rails are arranged on both sides of the grooves on the side ends of the limit seats 25, and sliders matching the slide rails are arranged at both ends of the clamping sleeve 271.

[0028] The elastic member 26 is arranged below the clamping sleeve 271. The elastic member 26 can be a telescopic rod with a built - in spring.

[0029] The rotating assembly 28 includes connecting plates 281 disposed on both sides of the upper end of the sliding frame 24, and a rotating rod 282 rotatably connected to the connecting plates 281 through a rotating seat. One end of the rotating rod 282 passes through the connecting plate 281 and a rotating handle is disposed at the outer end.

[0030] The shielding member 29 is made of a flexible light-proof material. One end of the shielding member 29 is fixedly connected to the rotating rod 282, and the rest of the shielding member 29 is wound around the rotating rod 282. One side of the shielding member 29 is detachably connected to both sides of the end face of the sliding frame 23. When the protective mechanism 2 is required to protect and shield the cutter body 1, the shielding member 29 is pulled to cover the end face of the sliding frame 23. Specifically, iron bars can be set on both sides of the end face of the sliding frame 23, and multiple magnetic sheets are embedded on both sides of the shielding member 29, so that the shielding member 29 can cover the end face of the sliding frame 23. In addition, a snap mechanism, Velcro, etc. can be set on the shielding member 29 to achieve a detachable connection with the end face of the sliding frame 23.

[0031] Example 2

[0032] The operating principle of the utility model:

[0033] In the sterilization supply center, it is usually necessary to protect the sterilization bags in the sterilization bag cutter from light and dust. The operator first places the support frame 21 of the protection mechanism 2 on the outer end of the cutter body 1, and then aligns the clamping sleeves 271 at both ends with the rear end of the cutter body 1. The operator presses the pressing plate 272 with one hand to make the pressing plate 272 slide down along the side groove of the limiting seat 25 and then snap into the rear end of the cutter body 1, and then moves the limiting rod 274 with the other hand to make the limiting rod 274 cooperate with the limiting hole on the limiting plate 251, thus completing the installation of the protection mechanism 2.

[0034] The operator then pulls the sliding frame 24 to unfold the accordion cover 24 to cover the cutter body 1, and then unfolds the pull-down shielding member 29 on the rotating assembly 28 and fixes it to the end face of the sliding frame 24, so that the entire protective mechanism 2 covers the cutter body 1, thereby protecting the sterilization bag in the cutter body 1 from light and dust.

[0035] When the operator needs to cut the sterilization bag, he only needs to separate the shielding member 29 from the end surface of the sliding frame 24, and then turn the handle to make the rotating rod 282 store the shielding member 29, and then cut the sterilization bag. When the sterilization bag in the cutter body 1 is used up, the operator can slide the sliding frame 24 back to compress the accordion cover 24, and then replenish the sterilization bag.

Claims

1. A sterilization bag cutter protective cover, comprising a cutter body (1) and a protective mechanism (2), characterized in that: The protection mechanism (2) includes a support frame (21) arranged at the lower end outside the cutter body (1), a fixing plate (22) fixedly connected to the rear end of the support frame (21), sliding frames (23) slidably connected to both sides of the support frame (21), a bellows (24) fixedly connected between the fixing plate (22) and the sliding frames (23), limit seats (25) arranged on both sides of the rear end of the support frame (21), elastic members (26) arranged at the bottom of the groove on the side end of the limit seats (25), a clamping component (27) slidably connected in the groove on the side end of the limit seats (25) and movably clamped to the rear end of the cutter body (1), a rotating component (28) arranged on the sliding frames (23), and a shielding member (29) wound around the rotating component (28).

2. The sterilization bag cutter protective cover according to claim 1, characterized in that: Both the support frame (21) and the sliding frames (23) are in a "冂”-shaped structure, and slide rails (211) are arranged on both sides of the support frame (21); sliding grooves are arranged on both sides of the sliding frames (23) and are slidably connected with the slide rails (211).

3. The sterilization bag cutter protective cover according to claim 1, characterized in that: A limit plate (251) is arranged on one side of the upper end of the limit seat (25), and a plurality of limit holes are arranged on the limit plate (251).

4. The sterilization bag cutter protective cover according to claim 1, characterized in that: The clamping component (27) includes a clamping sleeve (271) slidably connected in the groove on the side end of the limit seat (25) and movably clamped to the rear end of the cutter body (1), a pressing plate (272) arranged on the side end of the clamping sleeve (271), a connecting seat (273) arranged on the upper end of the clamping sleeve (271), and a limit rod (274) movably connected to the connecting seat (273) and matched with the limit holes.

5. The sterilization bag cutter protective cover according to claim 1, characterized in that: The elastic member (26) is arranged below the clamping sleeve (271).

6. The sterilization bag cutter protective cover according to claim 1, characterized in that: The rotating component (28) includes connecting plates (281) arranged on both sides of the upper end of the sliding frames (23), and a rotating rod (282) rotatably connected to the connecting plates (281). One end of the rotating rod (282) penetrates through the connecting plate (281) and a rotating handle is arranged at the outer end.

7. The sterilization bag cutter protective cover according to claim 1, characterized in that: The shielding member (29) is made of a flexible light-proof material. One end of the shielding member (29) is fixedly connected to the rotating rod (282), and the rest is wound around the rotating rod (282). One side of the shielding member (29) is detachably connected to both sides of the end face of the sliding frame (23).

Images