CN216566841U - Auxiliary device for medical equipment quality detection - Google Patents
Auxiliary device for medical equipment quality detection Download PDFInfo
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- CN216566841U CN216566841U CN202123169904.1U CN202123169904U CN216566841U CN 216566841 U CN216566841 U CN 216566841U CN 202123169904 U CN202123169904 U CN 202123169904U CN 216566841 U CN216566841 U CN 216566841U
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- 238000009864 tensile test Methods 0.000 abstract description 10
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
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- 239000002360 explosive Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of quality detection of medical instruments, in particular to an auxiliary device for quality detection of medical instruments. The utility model has the advantages that: the top through the bracing piece side is provided with first locking mechanism, stretching mechanism's inside is provided with the sliding seat, the top fixedly connected with second locking mechanism of sliding seat, and then first locking mechanism and second locking mechanism can lock medical equipment's both ends respectively, and then the hand wheel among the rotating stretching mechanism, make the sliding seat slide along the inside of guide rail, thereby can carry out tensile test to medical equipment, it has pressure sensor to inlay through one side of rectangle frame inner wall, pressure sensor passes through wire and display screen electric connection, and then pressure sensor can show pressure signal transmission to the display screen, thereby be convenient for the assistant user accomplishes simple and easy tensile test to medical equipment, the device overall structure is simple simultaneously, convenient to use person uses and operates.
Description
Technical Field
The utility model relates to the technical field of quality detection of medical instruments, in particular to an auxiliary device for quality detection of medical instruments.
Background
The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for human bodies, the medical apparatus comprises medical equipment and medical consumables, and the prior auxiliary device for quality detection of the medical apparatus has the following defects when in use:
at the initial stage of manufacturing the medical instrument, the medical instrument needs to be simply stretched and tested, but the conventional auxiliary device for quality detection of the medical instrument does not have the function, so that the produced product can only be taken to a special detection point for detection, and the use of a user is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an auxiliary device for detecting the quality of medical equipment.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an auxiliary device for medical equipment quality testing, includes the workstation, the one corner fixedly connected with display screen of workstation side, one side fixedly connected with bracing piece at workstation top surface middle part, the top of bracing piece side is rotated and is connected with the screw thread post, the outer wall threaded connection of screw thread post has stop nut, stop nut's one end fixedly connected with rectangle frame is kept away from to the screw thread post, one side joint of rectangle frame has first locking mechanism, one side of rectangle frame inner wall is inlayed and is had pressure sensor, the opposite side fixedly connected with stretching mechanism at workstation top surface middle part, stretching mechanism's inside is provided with the sliding seat, the top fixedly connected with second locking mechanism of sliding seat.
Optionally, one end of the threaded column is fixedly connected with the middle of the side face of the rectangular frame in a welding mode, and the length of the threaded column is larger than the thickness of the supporting rod, so that the threaded column is conveniently in threaded connection with the limiting nut.
Optionally, the position of the first locking mechanism corresponds to the position of the second locking mechanism, and the mounting height of the second fixed block in the first locking mechanism is the same as the mounting height of the fourth fixed block in the second locking mechanism.
Optionally, the pressure sensor is electrically connected with the display screen through a wire, so that the pressure between the first fixing block and one side of the inner wall of the rectangular frame can be detected conveniently.
Optionally, the first locking mechanism includes a first fixing block, a second fixing block, two first connecting posts and two first butterfly nuts, one end of the first fixing block is connected with the rectangular frame in a clamping manner, first U-shaped grooves are formed in two sides of the top surface of the first fixing block, one ends of the two first connecting posts are fixedly connected with the side surface of the second fixing block, the two first connecting posts are respectively placed inside the first U-shaped grooves, the two first butterfly nuts are respectively connected with the two first connecting posts in a threaded manner, four first protruding portions are fixedly connected to the middle portions of the adjacent side surfaces of the second fixing block and the first fixing block, and the two first butterfly nuts are rotated to facilitate the compression of one end of the medical instrument.
Optionally, the stretching mechanism includes guide rail, two sprue, lead screw and hand wheel, one side fixed connection at guide rail and workstation top surface middle part, two the sprue respectively with the both ends fixed connection of guide rail, the lead screw rotates with two sprue respectively to be connected, the one end fixed connection of bracing piece is kept away from with the lead screw to the hand wheel, sliding seat and guide rail sliding connection, sliding seat and lead screw threaded connection, rotating hand wheel, drive sliding seat slide along the inner wall of guide rail to be convenient for carry out tensile test to medical equipment.
Optionally, the second locking mechanism comprises a third fixed block, a fourth fixed block, two second connecting columns and two second butterfly nuts, the bottom end of the third fixed block is fixedly connected with the top end of the sliding seat through a bolt, two second U-shaped grooves are formed in the two sides of the top surface of the third fixed block, one ends of the two second connecting columns are fixedly connected with the side surfaces of the fourth fixed block, the two second connecting columns are respectively placed in the second U-shaped grooves, the two second butterfly nuts are respectively in threaded connection with the two second connecting columns, four second protruding portions are fixedly connected to the middle portions of the adjacent side surfaces of the fourth fixed block and the third fixed block, and the two second butterfly nuts are rotated to conveniently compress the other end of the medical instrument.
The utility model has the following advantages:
1. this auxiliary device for medical equipment quality testing, top through the bracing piece side is provided with first locking mechanism, stretching mechanism's inside is provided with the sliding seat, the top fixedly connected with second locking mechanism of sliding seat, and then first locking mechanism and second locking mechanism can lock medical equipment's both ends respectively, and then hand wheel among the rotating stretching mechanism, make the sliding seat slide along the inside of guide rail, thereby can carry out tensile test to medical equipment, it has pressure sensor to inlay through one side of rectangle frame inner wall, pressure sensor passes through wire and display screen electric connection, and then pressure sensor can show pressure signal transmission to the display screen, thereby the person of assisting the user of being convenient for accomplishes simple and easy tensile test to medical equipment, the device overall structure is simple simultaneously, convenient to use person uses.
2. This auxiliary device for medical equipment quality testing, outer wall threaded connection through the screw thread post has stop nut, stop nut's one end fixedly connected with rectangle frame is kept away from to the screw thread post, the one end and the rectangle frame looks joint of first fixed block among the first locking mechanism, and then can install and use and demolish the transportation by the user, through four first bellyings of the equal fixedly connected with in middle part of the adjacent side of second fixed block and first fixed block, four second bellyings of the equal fixedly connected with in middle part of the adjacent side of fourth fixed block and third fixed block, and then screw two first butterfly nuts and two second butterfly nuts respectively, thereby be convenient for compress tightly medical equipment's both ends through a plurality of first bellyings and a plurality of second bellyings, be convenient for carry out tensile test to medical equipment.
Drawings
FIG. 1 is a schematic illustration of an explosive structure according to the present invention;
FIG. 2 is a schematic view of the assembled structure of the present invention;
FIG. 3 is a schematic structural view of a first locking mechanism of the present invention;
fig. 4 is a structural schematic diagram of a second locking mechanism of the utility model.
In the figure: 1-workbench, 2-display screen, 3-support rod, 4-limit nut, 5-threaded column, 6-rectangular frame, 7-first locking mechanism, 701-first fixed block, 702-second fixed block, 703-first connecting column, 704-first butterfly nut, 8-second locking mechanism, 801-third fixed block, 802-fourth fixed block, 803-second connecting column, 804-second butterfly nut, 9-sliding seat, 10-stretching mechanism, 1001-guide rail, 1002-block, 1003-lead screw, 1004-handwheel, 11-pressure sensor, 12-first U-shaped groove, 13-first bulge, 14-second bulge and 15-second U-shaped groove.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
The first embodiment is as follows:
as shown in fig. 1 to 4, an auxiliary device for medical equipment quality detection, it includes workstation 1, one corner fixedly connected with display screen 2 of workstation 1 side, one side fixedly connected with bracing piece 3 at 1 top surface middle part of workstation, the top of bracing piece 3 side is rotated and is connected with screw thread post 5, the outer wall threaded connection of screw thread post 5 has stop nut 4, stop nut 4's one end fixedly connected with rectangle frame 6 is kept away from to screw thread post 5, one side joint of rectangle frame 6 has first locking mechanism 7, one side of rectangle frame 6 inner wall is inlayed and is had pressure sensor 11, the opposite side fixedly connected with tension mechanism 10 at 1 top surface middle part of workstation, the inside of tension mechanism 10 is provided with slide bracket 9, the top fixedly connected with second locking mechanism 8 of slide bracket 9.
As an optional technical scheme of the utility model: the middle part fixed connection of the one end of screw thread post 5 and 6 sides of rectangle frame is passed through the welding mode, and the length of screw thread post 5 is greater than the thickness of bracing piece 3, can be convenient for make the one end of screw thread post 5 surpass the side of bracing piece 3, be convenient for carry out threaded connection with stop nut 4.
As an optional technical scheme of the utility model: the position of the first locking mechanism 7 corresponds to the position of the second locking mechanism 8, and the mounting heights of the second fixing block 702 in the first locking mechanism 7 and the fourth fixing block 802 in the second locking mechanism 8 are the same, so that the first locking mechanism and the second locking mechanism can be conveniently positioned in the same plane, and the medical instrument can be conveniently subjected to simple tensile test.
As an optional technical scheme of the utility model: pressure sensor 11 passes through wire and 2 electric connection of display screen, and pressure sensor 11 can be convenient for detect the pressure between first fixed block 701 and 6 inner wall one sides of rectangle frame, and then is convenient for measure whole pulling force, demonstrates through display screen 2 simultaneously, and the person of facilitating the use observes.
As an optional technical scheme of the utility model: the first locking mechanism 7 comprises a first fixing block 701, a second fixing block 702, two first connecting columns 703 and two first butterfly nuts 704, one end of the first fixing block 701 is clamped with the rectangular frame 6, two sides of the top surface of the first fixing block 701 are respectively provided with a first U-shaped groove 12, one end of each of the two first connecting columns 703 is fixedly connected with the side surface of the second fixing block 702, the two first connecting columns 703 are respectively arranged inside the first U-shaped grooves 12, the two first butterfly nuts 704 are respectively in threaded connection with the two first connecting columns 703, the middle parts of the adjacent side surfaces of the second fixing block 702 and the first fixing block 701 are respectively fixedly connected with four first bulges 13, the eight first bulges 13 are arranged in a staggered mode, the second fixing block 702 can be close to the first fixing block 701 by rotating the two first butterfly nuts 704, and one end of a medical instrument can be conveniently compressed, two first U-shaped grooves 12 can be spacing to two first spliced poles 703 simultaneously, conveniently take out second fixed block 702 simultaneously, and the person of facilitating the use dismantles and installs.
As an optional technical scheme of the utility model: the stretching mechanism 10 comprises a guide rail 1001, two blocks 1002, a screw rod 1003 and a hand wheel 1004, the guide rail 1001 is fixedly connected with one side of the middle part of the top surface of the workbench 1, the two blocks 1002 are respectively fixedly connected with two ends of the guide rail 1001, the screw rod 1003 is respectively rotatably connected with the two blocks 1002, the hand wheel 1004 is fixedly connected with one end of the screw rod 1003 far away from the support rod 3, a sliding seat 9 is slidably connected with the guide rail 1001, the sliding seat 9 is in threaded connection with the screw rod 1003, the guide rail 1001 is fixedly connected with one side of the middle part of the top surface of the workbench 1 in a welding mode, the length direction of the guide rail 1001 is the same as that of the workbench 1, and the hand wheel 1004 is rotated, so that the bottom ends of the screw rod 1003 and the sliding seat 9 are driven to rotate relatively, so that the sliding seat 9 is driven to slide along the inner wall of the guide rail 1001, and so that the medical equipment can be conveniently subjected to a stretching test.
As an optional technical scheme of the utility model: the second locking mechanism 8 comprises a third fixed block 801, a fourth fixed block 802, two second connecting columns 803 and two second butterfly nuts 804, the bottom end of the third fixed block 801 is fixedly connected with the top end of the sliding seat 9 through bolts, two sides of the top surface of the third fixed block 801 are respectively provided with a second U-shaped groove 15, one end of each of the two second connecting columns 803 is fixedly connected with the side surface of the fourth fixed block 802, the two second connecting columns 803 are respectively arranged in the second U-shaped grooves 15, the two second butterfly nuts 804 are respectively in threaded connection with the two second connecting columns 803, the middle parts of the adjacent side surfaces of the fourth fixed block 802 and the third fixed block 801 are respectively fixedly connected with four second convex parts 14, the eight second convex parts 14 are arranged in a staggered way, the fourth fixed block 802 can be close to the third fixed block 801 by rotating the two second butterfly nuts 804, and the other end of the medical apparatus can be conveniently compressed, two second U-shaped grooves 15 can be spacing to two second spliced poles 803 simultaneously, conveniently take out fourth fixed block 802 simultaneously, and the person of facilitating the use dismantles and installs.
Example two:
the difference between the first embodiment and the second embodiment is that the handwheel 1004 is replaced by a motor, and then the first embodiment is convenient for realizing automatic control, realizing automatic tensile testing of medical instruments, and simultaneously being convenient for reducing the labor capacity of a user, and being convenient for the user to operate and use.
The utility model discloses a need following step during the use:
1) one end of the medical instrument is placed between the first fixing block 701 and the second fixing block 702, and the two first butterfly nuts 704 are screwed to lock one end of the medical instrument;
2) placing the other end of the medical instrument between the third fixing block 801 and the fourth fixing block 802, and rotating the two second butterfly nuts 804 to lock the other end of the medical instrument;
3) the hand wheel 1004 is rotated, so that the sliding seat 9 can drive the second locking mechanism 8 to slide along the length direction of the guide rail 1001, and simple tensile test of the medical instrument is facilitated;
4) pressure sensor 11 can be convenient for detect whole pulling force to transmit through the wire and show for display screen 2, overall structure is simple, and the person of facilitating the use operates.
In summary, when a user uses the device, the top of the side of the support rod 3 is provided with the first locking mechanism 7, the inside of the stretching mechanism 10 is provided with the sliding seat 9, the top end of the sliding seat 9 is fixedly connected with the second locking mechanism 8, and then the first locking mechanism 7 and the second locking mechanism 8 can respectively lock the two ends of the medical apparatus, and further the hand wheel 1004 in the stretching mechanism 10 is rotated to make the sliding seat 9 slide along the inside of the guide rail 1001, so as to perform the stretching test on the medical apparatus, the pressure sensor 11 is embedded on one side of the inner wall of the rectangular frame 6, the pressure sensor 11 is electrically connected with the display screen 2 through a wire, and further the pressure sensor 11 can transmit a pressure signal to the display screen 2 for displaying, so as to assist the user to perform the simple stretching test on the medical apparatus, and meanwhile, the device has a simple overall structure, convenient to use person's operation is used, the outer wall threaded connection of rethread screw thread post 5 has stop nut 4, screw thread post 5 keeps away from stop nut 4's one end fixedly connected with rectangle frame 6, the one end and the rectangle frame 6 looks joint of first fixed block 701 among the first locking mechanism 7, and then can install the use and demolish the transportation by the user, through the equal four first bellying 13 of fixedly connected with in the middle part of the adjacent side of second fixed block 702 and first fixed block 701, the equal four second bellying 14 of fixedly connected with in the middle part of the adjacent side of fourth fixed block 802 and third fixed block 801, and then screw two first butterfly nut 704 and two second butterfly nut 804 respectively, thereby be convenient for compress tightly medical instrument's both ends through a plurality of first bellying 13 and a plurality of second bellying 14, be convenient for carry out tensile test to medical instrument.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an auxiliary device is used in medical equipment quality testing which characterized in that: comprises a workbench (1), a display screen (2) is fixedly connected with one corner of the side surface of the workbench (1), one side of the middle part of the top surface of the workbench (1) is fixedly connected with a supporting rod (3), the top end of the side surface of the supporting rod (3) is rotationally connected with a threaded column (5), the outer wall of the threaded column (5) is in threaded connection with a limit nut (4), one end of the threaded column (5) far away from the limit nut (4) is fixedly connected with a rectangular frame (6), a first locking mechanism (7) is clamped at one side of the rectangular frame (6), a pressure sensor (11) is embedded at one side of the inner wall of the rectangular frame (6), the other side of the middle part of the top surface of the workbench (1) is fixedly connected with a stretching mechanism (10), a sliding seat (9) is arranged inside the stretching mechanism (10), and a second locking mechanism (8) is fixedly connected to the top end of the sliding seat (9).
2. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: one end of the threaded column (5) is fixedly connected with the middle part of the side surface of the rectangular frame (6) in a welding mode, and the length of the threaded column (5) is larger than the thickness of the supporting rod (3).
3. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: the position of the first locking mechanism (7) corresponds to the position of the second locking mechanism (8).
4. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: the pressure sensor (11) is electrically connected with the display screen (2) through a lead.
5. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: the first locking mechanism (7) comprises a first fixing block (701), a second fixing block (702), two first connecting columns (703) and two first butterfly nuts (704), one end of the first fixing block (701) is clamped with the rectangular frame (6), first U-shaped grooves (12) are formed in the two sides of the top surface of the first fixing block (701), one ends of the two first connecting columns (703) are fixedly connected with the side surface of the second fixing block (702), the two first connecting columns (703) are respectively placed inside the first U-shaped grooves (12), the two first butterfly nuts (704) are respectively in threaded connection with the two first connecting columns (703), and the middle portions of the adjacent side surfaces of the second fixing block (702) and the first fixing block (701) are respectively and fixedly connected with four first protruding portions (13).
6. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: the stretching mechanism (10) comprises a guide rail (1001), two blocks (1002), a screw rod (1003) and a hand wheel (1004), the guide rail (1001) is fixedly connected with one side of the middle part of the top surface of the workbench (1), the two blocks (1002) are fixedly connected with the two ends of the guide rail (1001) respectively, the screw rod (1003) is rotatably connected with the two blocks (1002) respectively, the hand wheel (1004) is fixedly connected with one end, away from the supporting rod (3), of the screw rod (1003), the sliding seat (9) is slidably connected with the guide rail (1001), and the sliding seat (9) is in threaded connection with the screw rod (1003).
7. The auxiliary device for quality inspection of medical equipment according to claim 1, wherein: the second locking mechanism (8) comprises a third fixing block (801), a fourth fixing block (802), two second connecting columns (803) and two second butterfly nuts (804), the bottom end of the third fixing block (801) is fixedly connected with the top end of the sliding seat (9) through bolts, second U-shaped grooves (15) are formed in two sides of the top surface of the third fixing block (801), two second connecting columns (803) are fixedly connected with the side surface of the fourth fixing block (802), two second connecting columns (803) are respectively placed in the second U-shaped grooves (15), two second butterfly nuts (804) are respectively in threaded connection with the two second connecting columns (803), and four second protruding portions (14) are fixedly connected to the middle portions of the adjacent side surfaces of the fourth fixing block (802) and the third fixing block (801).
Priority Applications (1)
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CN202123169904.1U CN216566841U (en) | 2021-12-16 | 2021-12-16 | Auxiliary device for medical equipment quality detection |
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CN202123169904.1U CN216566841U (en) | 2021-12-16 | 2021-12-16 | Auxiliary device for medical equipment quality detection |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115752560A (en) * | 2022-09-23 | 2023-03-07 | 丹源医学科技(杭州)有限公司 | Test fixture of implanted electrode lead |
-
2021
- 2021-12-16 CN CN202123169904.1U patent/CN216566841U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115752560A (en) * | 2022-09-23 | 2023-03-07 | 丹源医学科技(杭州)有限公司 | Test fixture of implanted electrode lead |
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