CN218222526U

CN218222526U - Fixed clamping device for medical instrument inspection

Info

Publication number: CN218222526U
Application number: CN202222254980.0U
Authority: CN
Inventors: 张晓峰
Original assignee: Henan Health Medical Instruments Co ltd
Current assignee: Henan Health Medical Instruments Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-06
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a fixed clamping device that medical instrument inspection was used belongs to medical instrument technical field. The utility model provides a fixed clamping device that medical instrument inspection was used, includes the base, the mobile jib is equipped with in the upper portion of base insertion, the outside cover of mobile jib is equipped with the sleeve, telescopic surface has seted up the spiral slideway, it is provided with branch to slide in the spiral slideway, the top of branch is provided with the test tube clamp. The utility model has the advantages of increased placing density, freely adjusted relative position, convenient and fast taking for inspection; the stability of the moving process is fully guaranteed, the inclination angle is adjusted by matching with the rotating mechanism, and the operation scene is enriched.

Description

Fixed clamping device for medical instrument inspection

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a fixed clamping device of medical equipment inspection usefulness.

Background

In medical examinations, corresponding containers are often required for fixing; the test tube is widely applied to sample collection of various purposes as a common instrument. When using the test tube, need carry out firm centre gripping to it to guarantee its security. At the same time, the testing operation is often faced with a plurality of samples, even a large number, and also requires the associated equipment to be quickly accessible.

At present, a test tube rack is mostly adopted; but the structure is fixed, and the holding capacity is limited; and is inconvenient for quick positioning and inconvenient for taking when in use. Therefore, a fixing and clamping device for medical instrument inspection needs to be designed, the accommodating capacity is improved as much as possible under the condition that the clamping effect is met, and the use efficiency is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art, the fixed clamping device's that medical instrument inspection was used holding capacity is fixed to and the lower problem of operation availability factor, and the fixed clamping device that medical instrument inspection was used that provides.

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

the utility model provides a fixed clamping device that medical instrument inspection was used, includes the base, the mobile jib is inserted on the upper portion of base, the outside cover of mobile jib is equipped with the sleeve, telescopic surface has seted up spiral slide, it is provided with branch to slide in the spiral slide, the top of branch is provided with the test tube clamp.

In some embodiments, a socket is arranged at the upper center of the base, and the bottom end of the main rod is inserted into the socket.

In some embodiments, the spiral slideway penetrates through the inner wall and the outer wall of the sleeve, and the spiral slideway extends from head to tail to the outer part of the sleeve to form an upper end opening and a lower end opening.

In some embodiments, the inner end of the strut is provided with an arcuate block;

the main rod and the sleeve are coaxially arranged, and a gap is reserved between the main rod and the sleeve; the arc-shaped block is positioned in the gap and is coaxial with the main rod and the sleeve.

In some embodiments, a first nut is threadedly attached to the post and contacts an outer side of the sleeve.

In some embodiments, the tube clamp is rotatably connected to the support rod by a rotating mechanism.

In some embodiments, the rotation mechanism comprises a slotted post, a second nut;

the slotted column is coaxially provided with a first through hole and a second groove, the first through hole is positioned at the outer end of the slotted column, and the second groove is positioned at the inner end of the slotted column;

the top end of the supporting rod penetrates through the first through hole and then is placed into the second groove, and a baffle is arranged at the top end of the supporting rod;

the second nut is in threaded connection with the supporting rod, and the second nut is in contact with the outer end of the slotted column.

In some embodiments, the test tube clamp comprises a fixing sleeve, a rubber sleeve is arranged inside the fixing sleeve, and a test tube is inserted into the rubber sleeve.

In some embodiments, the strut is comprised of an inner segment, an outer segment;

the inner section is coaxially provided with an insertion hole, the inner end of the outer section is provided with an insertion rod, and the insertion rod is inserted into the insertion hole to slide.

In some embodiments, the outer surface of the insertion rod is provided with a limiting block.

Compared with the prior art, the utility model provides a fixed clamping device of medical instrument inspection usefulness possesses following beneficial effect.

1. The utility model, the spiral slideway is matched with the supporting rod, the placing density is increased, and the relative position is freely adjusted; the rotating structure is convenient for quickly taking the required test tube for inspection.

2. The utility model has the advantages that the arc-shaped block is attached to the sleeve, so that the stability in the moving process is fully ensured; the inclination angle is adjusted by matching with the rotating mechanism, so that the operation scene is further enriched.

3. The rubber sleeve of the utility model is matched with test tubes with various specifications, thereby improving the stability and being safer; the length of the supporting rod is adjusted, and the covering space is enlarged.

Other advantages, objects, and features of the invention will be set forth in part in the description which follows; and in part will be apparent to those skilled in the art upon examination of the following; or may be learned by the practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural diagram of a single strut installation state.

Fig. 3 is a schematic structural view of the main rod and the sleeve in a matching state.

Fig. 4 is a schematic structural view showing the separation state of the main rod and the sleeve.

Fig. 5 is a schematic structural view of the sleeve.

Fig. 6 is a schematic structural view of a state that the support rod enters the spiral slideway.

Fig. 7 is a schematic structural view of the support rod and the test tube clamp.

FIG. 8 is a schematic sectional view of the support rod and the test tube clamp.

Fig. 9 is a structural view of the strut.

Fig. 10 is a schematic structural view of the test tube holder.

Fig. 11 is a schematic sectional view of the test tube holder.

In the figure:

1. a base; 101. a socket;

2. a main rod; 3. a sleeve; 4. a spiral slideway;

5. a strut; 501. an inner segment; 502. an outer segment; 5011. a jack; 5021. inserting a rod; 50211. a limiting block;

6. a test tube clamp; 601. fixing a sleeve; 602. a rubber sleeve; 603. a test tube;

7. an arc-shaped block; 8. a first nut;

9. a rotation mechanism; 901. grooving columns; 9011. a first through hole; 9012. a second groove; 902. a second nut; 903. and a baffle plate.

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.

Referring to fig. 1-11, a fixing and clamping device for medical instrument inspection comprises a base 1, wherein the base 1 provides a stable supporting function, and can adopt a round or square structure with a flat bottom surface to provide a sufficient supporting contact area; meanwhile, the anti-skid rubber pad can be additionally arranged at the lower part of the base 1, so that the anti-skid rubber pad is more stable.

A main rod 2 is inserted into the upper part of the base 1, and the main rod 2 is a vertically arranged cylinder; the outside cover of mobile jib 2 is equipped with sleeve 3, and spiral slide 4 has been seted up to sleeve 3's surface, and it is provided with branch 5 to slide in spiral slide 4, and the top of branch 5 is provided with test tube clamp 6.

When in use, a test tube 603 is placed in the test tube clamp 6 and is supported by the supporting rod 5; a plurality of support rods 5 slide in the spiral slide way 4, so that the placing density of the test tubes can be obviously increased; the relative position is adjusted according to the actual test tube requirement; the whole body is of a rotating structure, so that the required test tube 603 can be taken quickly and checked.

In some embodiments, the boom 2 and the base 1 are detachably connected.

Specifically, a socket 101 is disposed at the upper center of the base 1, and the bottom end of the main rod 2 is inserted into the socket 101.

The socket 101 and the main rod 2 may be screwed or inserted slidably.

Meanwhile, in order to reduce the mass and enlarge the supporting surface, the main rod 2 is provided in a hollow structure, and the outer diameter thereof is appropriately increased.

For the arrangement of the spiral slideway 4, the spiral slideway penetrates through the inner wall and the outer wall of the sleeve 3; meanwhile, the end to end of the sleeve extends to the outside of the sleeve 3 to form an upper end opening and a lower end opening.

When the device is installed, after the supporting rod 5 is placed into the upper end opening, the supporting rod 5 freely slides to a required position on the spiral slideway 4; similarly, the bar 5 can be removed from the upper and lower openings when it is removed.

For the stable relation of the supporting rod 5, an arc-shaped block 7 is arranged at the inner end of the supporting rod 5.

It can be understood that the main rod 2 and the sleeve 3 are coaxially arranged, and a certain gap is reserved between the main rod and the sleeve; the arc block 7 is positioned in the gap and is coaxially arranged with the main rod 2 and the sleeve 3.

In the installation state, the inner side surface of the arc-shaped block 7 is attached to the outer surface of the main rod 2, and the outer side surface of the arc-shaped block 7 is attached to the inner side surface of the sleeve 3; can fully ensure the stability in the moving process.

Meanwhile, a first nut 8 is connected to the support rod 5 in a threaded manner.

In the mounted state, the first nut 8 comes into contact with the outer side surface of the sleeve 3, thereby locking the sliding position of the strut 5 in the spiral chute 4.

It will be appreciated that the strut 5 will slide freely within the spiral slideway 4 only under the action of the arcuate blocks 7; by means of the first nut 8, after the strut 5 has been moved into position, the first nut 8 is rotated into contact with the sleeve 3, locking the position of the strut 5.

Optionally, a gasket is added between the sleeve 3 and the first nut 8 to increase the contact area; among them, the rubber gasket is preferably adopted, so that the friction force can be further increased, and the locking effect can be improved.

Under the matching state of the arc-shaped block 7 and the first nut 8, the supporting rods 5 with required quantity are placed into the spiral slideway 4 from the upper end opening, and are fixed after being adjusted to proper positions to match the placing states under different requirements.

In some embodiments, the tube clamp 6 is rotationally connected to the strut 5 by a rotation mechanism 9; therefore, in the state of adjusting the position, the inclination angle of the test tube 603 can be adjusted, so as to further enrich the operation scene.

Specifically, the rotating mechanism 9 includes a slotted column 901 and a second nut 902.

Wherein, one side of the slotted column 901 is rotatably connected with the support rod 5, and the other side is fixedly connected with the test tube clamp 6.

A first through hole 9011 and a second groove 9012 are coaxially arranged in the grooved column 901; the first through hole 9011 is located at the outer end of the slotted column 901 and penetrates through the whole body; the second groove 9012 is located at the inner end of the slotted column 901 and is communicated with the first through hole 9011.

The top end of the supporting rod 5 penetrates through the first through hole 9011 and then is placed into the second groove 9012; in match, a baffle 903 is arranged at the top end of the support rod 5.

It is understood that the second recess 9012 is larger than the diameter of the first through hole 9011; the baffle 903 is larger than the diameter of the first through hole 9011 and smaller than the diameter of the second groove 9012.

In the installation state, the test tube clamp 6 is rotatably connected with the support rod 5 under the limiting action of the baffle 903.

In a matching manner, a second nut 902 is arranged to be in threaded connection with the support rod 5, and the second nut 902 is in contact with the outer end of the slotted column 901; the rotation angle is fixed.

In some embodiments, the test tube clip 6 includes a retaining sleeve 601.

Fixed cover 601 is upper and lower open-ended sleeve structure, and its inside is provided with rubber sleeve 602, and rubber sleeve 602 interpolation is equipped with test tube 603.

The rubber sleeve 602 with different inner diameters can be matched with test tubes with various specifications; meanwhile, under the fixing action of the rubber sleeve 602, the stability can be improved and the safety is improved.

In some embodiments, the strut 5 is comprised of an inner segment 501, an outer segment 502; the inner and

outer segments

501, 502 are inserted together so that the overall length can be adjusted.

Specifically, a jack 5011 is coaxially arranged in the inner segment 501, an insertion rod 5021 is arranged at the inner end of the outer segment 502, and the insertion rod 5021 is inserted into the jack 5011 to slide.

Further, a limiting block 50211 is arranged on the outer surface of the inserting rod 5021, so that rotation is avoided in the stretching adjusting process.

It can be understood that the insertion hole 5011 is correspondingly provided with a slot matched with the limit block 50211.

When the utility model is used, the corresponding support rods 5 are selected according to the quantity to be detected, and after the support rods 5 are slid into the spiral slideway 4 to proper positions, the position is locked through the first nuts 8; adjusting the length of each support rod 5 and matching the rotation angle; the entire spiral chute 4 is rotated to quickly take the corresponding test tube 603.

It will be appreciated that a certain number of struts 5 may be pre-installed; in specific use, the amount is increased or decreased as required.

In the utility model, the spiral slideway 4 is matched with the supporting rod 5, so that the placing density is increased, and the relative position is freely adjusted; the rotating structure facilitates quick taking of the required test tube 603 for inspection; the arc-shaped block 7 is attached to the sleeve 3, so that the stability in the moving process is fully ensured; the inclination angle is adjusted by matching with the rotating mechanism 9, so that the operation scene is further enriched; the rubber sleeve 602 is matched with test tubes of various specifications, so that the stability is improved, and the safety is higher; the length of the supporting rod 5 is adjusted to enlarge the covering space.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed clamping device that medical instrument inspection was used, includes base (1), its characterized in that, the upper portion of base (1) is inserted and is equipped with mobile jib (2), the outside cover of mobile jib (2) is equipped with sleeve (3), spiral slideway (4) have been seted up to the surface of sleeve (3), it is provided with branch (5) to slide in spiral slideway (4), the top of branch (5) is provided with test tube clamp (6).

2. The fixing and clamping device for medical instrument inspection according to claim 1, wherein a socket (101) is provided at the center of the upper portion of the base (1), and the bottom end of the main rod (2) is inserted into the socket (101).

3. The fixed clamping device for the medical instrument inspection according to claim 1, characterized in that the spiral slideway (4) penetrates through the inner wall and the outer wall of the sleeve (3), and the spiral slideway (4) extends from head to tail to the outside of the sleeve (3) to form an upper end opening and a lower end opening.

4. The fixed clamping device for medical instrument inspection according to claim 1, characterized in that the inner end of the strut (5) is provided with an arc-shaped block (7);

the main rod (2) and the sleeve (3) are coaxially arranged, and a gap is reserved between the main rod and the sleeve; the arc-shaped block (7) is positioned in the gap and is coaxially arranged with the main rod (2) and the sleeve (3).

5. The fixed clamping device for medical instrument inspection according to claim 4, characterized in that a first nut (8) is screwed on the strut (5), and the first nut (8) is in contact with the outer side of the sleeve (3).

6. The fixed holding device for medical instrument inspection according to claim 1, characterized in that the test tube clamp (6) is rotatably connected with the support rod (5) by a rotating mechanism (9).

7. The fixed clamping device for medical instrument inspection according to claim 6, wherein the rotation mechanism (9) comprises a slotted column (901), a second nut (902);

a first through hole (9011) and a second groove (9012) are coaxially arranged on the grooved column (901), the first through hole (9011) is located at the outer end of the grooved column (901), and the second groove (9012) is located at the inner end of the grooved column (901);

the top end of the support rod (5) penetrates through the first through hole (9011) and then is placed into the second groove (9012), and the top end of the support rod (5) is provided with a baffle (903);

the second nut (902) is in threaded connection with the support rod (5), and the second nut (902) is in contact with the outer end of the slotted column (901).

8. The fixed clamping device for medical instrument inspection according to claim 1, characterized in that the test tube clamp (6) comprises a fixed sleeve (601), a rubber sleeve (602) is arranged inside the fixed sleeve (601), and a test tube (603) is inserted into the rubber sleeve (602).

9. The fixed clamping device for medical instrument inspection according to claim 1, characterized in that the strut (5) consists of an inner segment (501), an outer segment (502);

the inner segment (501) is coaxially provided with a jack (5011), the inner end of the outer segment (502) is provided with an insert rod (5021), and the insert rod (5021) is inserted in the jack (5011) to slide.

10. The fixing and clamping device for the medical instrument inspection as claimed in claim 9, wherein the outer surface of the plunger (5021) is provided with a stopper (50211).