CN116019954A - Automatic disinfection and drying equipment for medical orthopaedics instrument - Google Patents

Automatic disinfection and drying equipment for medical orthopaedics instrument Download PDF

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Publication number
CN116019954A
CN116019954A CN202310273619.9A CN202310273619A CN116019954A CN 116019954 A CN116019954 A CN 116019954A CN 202310273619 A CN202310273619 A CN 202310273619A CN 116019954 A CN116019954 A CN 116019954A
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China
Prior art keywords
coil
automatic
support
groove
annular support
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CN202310273619.9A
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Chinese (zh)
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CN116019954B (en
Inventor
李稚君
么阳
李东
王晨光
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Tianjin Medical University General Hospital
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Tianjin Medical University General Hospital
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Priority to CN202310273619.9A priority Critical patent/CN116019954B/en
Publication of CN116019954A publication Critical patent/CN116019954A/en
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Publication of CN116019954B publication Critical patent/CN116019954B/en
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Abstract

The utility model relates to the technical field of medical instrument cleaning, and particularly discloses automatic disinfection and drying equipment for medical orthopedic instruments, which comprises an automatic disinfection drying chamber and an automatic spreader, wherein a hanging rod is arranged in the automatic disinfection drying chamber; the automatic spreader comprises a base body, wherein a slot is formed in the base body, a bulge is formed in the inner wall of the slot for placing a coil, a winding device is arranged in the slot and used for winding the coil on the bottom of a pincer-shaped or scissors-shaped tool so that the bottom of the coil is contracted, and two sides of the coil are wound into buckles; the winding button at the bottom of the pincer-like or scissors-like tool is used for hanging on a hanging rod. The utility model not only can automatically realize the opening of the orthopedic forceps or the shearing instruments, but also can be matched with a specific hanging rod to carry out independent and mutually noninterfere hanging, and simultaneously avoid the collision of the orthopedic forceps or the shearing instruments during cleaning.

Description

Automatic disinfection and drying equipment for medical orthopaedics instrument
Technical Field
The utility model relates to the technical field of medical instrument cleaning, in particular to automatic disinfection and drying equipment for medical orthopedic instruments.
Background
The cleaning process of the medical instrument refers to the process of removing the pollutants and part of microorganisms attached to the surface of the medical instrument, and the cleaning methods of blood, tissues, endotoxin, proteins and the like comprise mechanical cleaning and manual cleaning, wherein the mechanical cleaning is suitable for cleaning most conventional instruments, and the manual cleaning is suitable for cleaning precise and complex instruments and the preliminary treatment of instruments with serious organic matter pollution.
In particular to an orthopedic medical instrument, which is usually cleaned by a human body and then cleaned, disinfected and dried by a machine because of the special shape and a large amount of pollutants attached. The cleaning, disinfecting and drying machine is generally completed by an automatic disinfecting and drying device.
For example, patent document with publication number CN215900464U, which discloses: "orthopedics apparatus automatic sterilizing device, including the disinfect box, be provided with the disinfection frame of being convenient for place orthopedics apparatus in the disinfect box, still include: the reciprocating driving mechanism is used for driving the disinfection frame to reciprocate; the rotary placing mechanism is used for rotatably placing the orthopaedics instrument to be disinfected and is connected with the reciprocating driving mechanism; the spraying and sterilizing mechanism is used for spraying and sterilizing the orthopedic instruments in the sterilizing frame; and the drying mechanism is used for drying the orthopedic instruments in the sterilizing frame, the sterilizing frame arranged in the sterilizing box is used for placing the orthopedic instruments to be sterilized, the spraying sterilizing mechanism operates to spray sterilizing operation, the reciprocating driving mechanism operates to realize the cleaning and sterilizing of the reciprocating movement and the rotation of the orthopedic instruments, and the drying mechanism is used for drying and has good drying effect.
However, the automatic disinfection and drying equipment is easy to clean thoroughly in actual use; specifically: taking a double-joint rongeur with higher representativeness in an orthopaedics instrument as an example, when the double-joint rongeur is used, the joints of the double-joint rongeur are in a spreading state, a large amount of blood and body fluid are attached, however, the double joints of the rongeur are in a closed state in a natural state; therefore, the automatic disinfection and drying equipment is difficult to thoroughly clean organic matters on the occlusal surface of the rongeur only by ordinary spraying, and is easy to cause sterilization failure and cause hospital infection.
According to the search, in order to solve the problem that the rongeur generally presents a natural closed state in automatic disinfection and drying equipment in the prior art, the rongeur is generally spread by placing a spreader in advance in the rongeur.
For example, patent document with publication number CN217285966U, which discloses: "an adjustable rongeur distractor, comprising: the two ends of the first flexible part are respectively provided with a first buckling part and a second buckling part, and the first buckling part and the second buckling part form a whole through a first connecting part; the second toughness part is provided with a third buckling part at one end and a fourth buckling part at the other end, the middle part is provided with a second connecting part, a plurality of chuck parts which are regularly arranged and have preset specifications are arranged on the second connecting part, the chuck parts and the first fastener form a buckling assembly, and the third buckling part is arranged on the first connecting part in a relative sliding mode; the assembled second buckling part and the fourth buckling part are arranged opposite to each other to limit the forceps handles of the rongeur between the two. The utility model is a rongeur spreader which has simple structure, economy, convenience and adjustable property.
However, the rongeur spreader needs to manually spread rongeurs in advance and then fix the rongeurs under the condition that the rongeurs spread, the method is complex in steps, and operators are easy to be injured and polluted when fixing sharp orthopaedics instruments.
In summary, the automatic disinfecting and drying device in the prior art is difficult to clean the occlusal surface of the naturally closed occlusion type orthopedic instrument, and needs to be matched with an additional spreader.
Disclosure of Invention
The utility model aims to provide automatic disinfection and drying equipment for medical orthopedic instruments, so as to solve the technical problems.
The utility model provides the following technical scheme:
an automatic sterilizing and drying device for medical orthopedic instruments comprises an automatic sterilizing and drying chamber and an automatic spreader,
a hanging rod is arranged in the automatic disinfection drying chamber;
the automatic spreader comprises a base body, wherein a slot is formed in the base body, a bulge is formed in the inner wall of the slot for accommodating a coil, a winding device is arranged in the slot and is used for winding the coil at the bottom of a pincer-shaped or scissors-shaped tool so that the bottom of the coil is contracted, and two sides of the coil are wound into buckles;
the winding buckle at the bottom of the pincer-shaped or scissors-shaped tool is used for hanging on a hanging rod.
As a preferable scheme of the utility model, the winding device comprises a bracket movably arranged in the slot, a group of hook plates are arranged on the bracket, the group of hook plates are used for hooking two sides of the coil to enable the two sides of the coil to be staggered, and the bracket can rotate in the slot so as to drive the group of hook plates to enable the two sides of the coil to be staggered to be mutually wound.
As a preferable scheme of the utility model, the bracket is an annular bracket with a notch, a pair of telescopic rods are arranged on a horizontal plane on the inner side of the annular bracket in parallel and staggered manner, and the hook plates can rotate and reset and are connected with one end, far away from the inner wall of the annular bracket, of the adjacent telescopic rods; the inner side of the annular support is provided with a baffle plate for extruding the hook plate to deflect towards the center of the annular support.
As a preferable scheme of the utility model, the slotting is provided with the sector seat, the arc length of the sector seat is larger than that of the notch of the annular support, an arc-shaped channel is arranged in the sector seat, and the side wall of the annular support is clamped by the chute so that the annular support slides in the arc-shaped channel in a suspending way.
As a preferable scheme of the utility model, the outer side of the annular bracket is provided with the rotary teeth, the fan-shaped seat is provided with two driving gears along the circumferential direction of the fan-shaped seat, the driving gears are meshed with the rotary teeth, and the arc length between the two driving gears is larger than the notch arc length of the annular bracket.
As a preferable scheme of the utility model, the hook plate is rotationally connected with the telescopic rod through the hinge rod, the torsion spring is sleeved on the hinge rod, and two ends of the torsion spring are respectively limited on the hook plate and the telescopic rod.
As a preferable mode of the utility model, the grooves are filled with extrusion sponge.
As a preferable mode of the utility model, the hanging rod is provided with a groove.
As a preferable scheme of the utility model, the base body is provided with a coil placing groove, the top end of the coil placing groove is provided with a slide ring groove which is communicated with the groove, and the bottom edge of the slide ring groove is overlapped with the top edge of the bulge.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model firstly inserts the bottom end of the pliers or the scissors into the coil, then respectively pulls the two sides of the coil to cross through the winding device to form two sharp angles, and then mutually winds the two sharp angles to form the winding buckle.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an automatic sterilizing and drying apparatus;
FIG. 2 is a longitudinal cut view of the automatic spreader;
FIG. 3 is a schematic view of another embodiment of a winding apparatus;
FIG. 4 is a schematic view of the installation of a torsion spring;
fig. 5 is a longitudinal cut at the coil placement slot.
Reference numerals:
1. an automatic sterilizing drying chamber; 2. an automatic spreader; 3. a coil; 4. orthopedic forceps; 11. a hanging rod; 12. extruding the sponge; 13. a groove; 14. a coil placement groove; 15. a slide ring groove; 21. a base; 22. slotting; 23. a protrusion; 24. a winding device; 241. a bracket; 242. a hook plate; 243. a telescopic rod; 244. a baffle; 245. a sector base; 247. rotating the teeth; 248. a drive gear; 249. a hinge rod; 240. a torsion spring; 25. a protruding rod.
Description of the embodiments
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model aims to solve the problem that the spray type disinfection and drying equipment in the prior art needs to be matched with an additional spreader to be used, so that the gear breaking during the disinfection and drying process is caused.
The utility model provides automatic sterilizing and drying equipment for medical orthopedic instruments, which is shown in the following with reference to fig. 1 to 5, and comprises an automatic sterilizing and drying chamber 1 and an automatic spreader 2, wherein a hanging rod 11 is arranged in the automatic sterilizing and drying chamber 1; the automatic spreader 2 comprises a base 21, a slot 22 is arranged on the base 21, a bulge 23 is arranged on the inner wall of the slot 22 for placing the coil 3, a winding device 24 is arranged in the slot 22, and the winding device 24 is used for winding the coil 3 at the bottom of a pincer-shaped or scissors-shaped tool so that the bottom of the coil is contracted and two sides of the coil 3 are wound into a buckle; the winding button at the bottom of the pincer-like or scissors-like tool is used to hang on the hanging rod 11.
In the prior art, the bottom of the orthopedic forceps 4 is generally bound by manually using an iron wire rope with a rubber package, so that the bottom of the orthopedic forceps 4 is positioned in an opening type, the iron wire rope with the rubber package is connected end to form the coil 3 in the orthopedic instrument, the coil 3 protects the orthopedic instrument through a rubber sheath, and the iron wire rope is used for positioning.
The winding device 24 can be a pair of mechanical arms, and the utility model also provides a preferable winding mode, namely, firstly inserting the bottom ends of the pliers or the scissors into the coil 3, wherein the pair of mechanical arms respectively pull two sides of the coil 3 to be crossed to form two sharp angles, and then winding the two sharp angles with each other to form a winding buckle.
Although the mechanical arm in the prior art can complete more complicated actions and has higher precision, the automatic disinfection and drying equipment of the medical orthopedic instrument is generally semi-automatic equipment, and needs to be manually stacked and taken out, so that the cost of selecting the mechanical arm is too high, and the winding process is simpler and repeated in the utility model.
Accordingly, the present utility model provides a preferred manner of winding arrangement 24: the winding device 24 includes a support 241 movably disposed in the slot 22, a set of hook plates 242 is disposed on the support 241, the set of hook plates 242 is used for hooking two sides of the coil 3 to make the two sides of the coil 3 staggered, and the support 241 can rotate in the slot 22 to drive the set of hook plates 242 to make the two staggered sides of the coil 3 mutually wind. The bracket 241 is an annular bracket 241 with a notch, a pair of telescopic rods 243 are arranged on a horizontal plane on the inner side of the annular bracket 241 in parallel and staggered manner, and the hook plates 242 can rotate and reset and are connected with one end, far away from the inner wall of the annular bracket 241, of the adjacent telescopic rods 243; the inside of the ring support 241 is provided with a baffle 244 for pressing the hook plate 242 to deflect toward the center of the ring support 241. The slot 22 is provided with a sector seat 245, the arc length of the sector seat 245 is greater than the notch arc length of the annular support 241, an arc-shaped channel is arranged in the sector seat 245, and the side wall of the annular support 241 is clamped by a chute so that the annular support 241 is suspended in the arc-shaped channel to slide. The outside of the ring support 241 is provided with a rotary tooth 247, the fan-shaped seat 245 is provided with two driving gears 248 along the circumferential direction, the driving gears 248 are meshed with the rotary tooth 247, and the arc length between the two driving gears 248 is greater than the notch arc length of the ring support 241.
When the winding device 24 is in use, the initial position of the annular bracket 241 is that the notch is upward (as shown in fig. 3), at this time, the coil 3 can drop onto the protrusion, and at this time, the coil 3 is just located at the middle position of the annular bracket 241, at this time, the right end of the hook plate 242 connected to the left telescopic rod 243 is moved to the right side of the coil, the left end of the hook plate 242 connected to the right telescopic rod 243 is moved to the left side of the coil, and during the extension of the telescopic rod 243, the inner end of the hook plate 242 is pressed by the baffle 244, so that the hook plate 242 deflects towards the center of the annular bracket 241, and when the telescopic rod 243 is contracted, the hook plate 242 can hook the coil 3.
Specifically, when the hook plate 242 is deflected toward the center of the ring-shaped support 241, the hook plate 242 is moved outward by the contraction of the telescopic rod 243, and the hook plate 242 is deflected to have inertia, so that the deflection of the hook plate 242 is delayed and recovered, thereby hooking the coil.
When the telescopic rod 243 is contracted to the initial position, the hook plate 242 makes the two sides of the coil 3 cross and form sharp angles at the hooked position, and then the rotary teeth 247 are driven to rotate by the driving gear 248, so that the annular support 241 rotates, the arc length of the notch is smaller, and therefore when the notch of the annular support 241 rotates to the center of the sector seat 245, the driving gear 248 and the rotary teeth 247 are always partially meshed, so that transmission can be always performed.
In the present utility model, in order to realize automatic rebound after the deflection of the hook plate 242, the hook plate 242 is rotatably connected with the telescopic rod 243 through the hinge rod 249, the hinge rod 249 is sleeved with the torsion spring 240, and two ends of the torsion spring 240 are respectively limited on the hook plate 242 and the telescopic rod 243.
In this embodiment, the hook plate 242 and the telescopic rod 243 are provided with the protruding rod 25 to limit the two ends of the torsion spring 240.
In order to realize the preliminary fixation of the pincers and scissors of the slot 22, the slot 22 is filled with the extrusion sponge 12.
In order to assist in the positioning of the coil 3, the suspension bar 11 is preferably provided with a recess 13.
In order to realize automatic feeding of the coil 3, preferably, the base 21 is provided with a coil placing groove 14, a slide ring groove 15 is arranged at the top end of the coil placing groove 14 and is communicated with the slot 22, and the bottom edge of the slide ring groove 15 is overlapped with the top edge of the protrusion 23.
By using the coil 3 in a ring shape, the coils 3 can be stacked, and when the coil 3 on the bulge 23 is used, the coil 3 at the bottom end can be extruded to the right side through the rod-shaped structure, so that the coil 3 automatically slides onto the bulge 23 through the sliding ring groove 15, and the automation degree of the device is increased.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (9)

1. The utility model provides a medical orthopedics apparatus's automatic disinfection and drying equipment, includes automatic disinfection drying chamber (1) and automatic ware (2) that struts, its characterized in that:
a hanging rod (11) is arranged in the automatic disinfection drying chamber (1);
the automatic spreader (2) comprises a base body (21), wherein a groove (22) is formed in the base body (21), a bulge (23) is formed in the inner wall of the groove (22) for placing the coil (3), a winding device (24) is arranged in the groove (22), and the winding device (24) is used for winding the coil (3) at the bottom of a pincer-shaped or scissors-shaped tool so that the bottom of the tool is contracted and two sides of the coil (3) are wound into buckles;
the winding buckle at the bottom of the pincer-shaped or scissors-shaped tool is used for hanging on a hanging rod (11).
2. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 1, wherein: the winding device (24) comprises a support (241) movably arranged in the slot (22), a group of hook plates (242) are arranged on the support (241), the group of hook plates (242) are used for hooking two sides of the coil (3) to enable two sides of the coil (3) to be staggered, and the support (241) can rotate in the slot (22) to drive the group of hook plates (242) to enable the staggered two sides of the coil (3) to be mutually wound.
3. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 2, wherein: the support (241) is an annular support (241) with a notch, a pair of telescopic rods (243) are arranged on a horizontal plane on the inner side of the annular support (241) in parallel and staggered mode, and the hook plates (242) can rotate and reset and are connected with one end, far away from the inner wall of the annular support (241), of each telescopic rod (243); the inner side of the annular support (241) is provided with a baffle plate (244) for pressing the hook plate (242) to deflect towards the center of the annular support (241).
4. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 3, wherein: the grooving (22) is provided with a sector seat (245), the arc length of the sector seat (245) is larger than the notch arc length of the annular support (241), an arc-shaped channel is arranged in the sector seat (245), and the side wall of the annular support (241) is clamped through a chute so that the annular support (241) is suspended in the arc-shaped channel to slide.
5. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 4, wherein: the outside of ring support (241) is equipped with rotary tooth (247), be equipped with two drive gear (248) along its circumferencial direction on fan-shaped seat (245), drive gear (248) all with rotary tooth (247) meshing, and two arc length between drive gear (248) is greater than the breach arc length of ring support (241).
6. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 3, wherein: the hook plate (242) is rotationally connected with the telescopic rod (243) through the hinging rod (249), the hinging rod (249) is sleeved with the torsion spring (240), and two ends of the torsion spring (240) are respectively limited on the hook plate (242) and the telescopic rod (243).
7. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 1, wherein: the grooves (22) are filled with extrusion sponge (12).
8. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 1, wherein: the hanging rod (11) is provided with a groove (13).
9. The automatic sterilization and drying apparatus for medical orthopedic instruments according to claim 1, wherein: the coil placing groove (14) is formed in the base body (21), the sliding ring groove (15) is formed in the top end of the coil placing groove (14) and is communicated with the groove (22), and the bottom edge of the sliding ring groove (15) is overlapped with the top edge of the protrusion (23).
CN202310273619.9A 2023-03-21 2023-03-21 Automatic disinfection and drying equipment for medical orthopaedics instrument Active CN116019954B (en)

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CN202310273619.9A CN116019954B (en) 2023-03-21 2023-03-21 Automatic disinfection and drying equipment for medical orthopaedics instrument

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Application Number Priority Date Filing Date Title
CN202310273619.9A CN116019954B (en) 2023-03-21 2023-03-21 Automatic disinfection and drying equipment for medical orthopaedics instrument

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CN116019954B CN116019954B (en) 2023-05-30

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB744176A (en) * 1952-03-26 1956-02-01 Hermann Bocher Apparatus for automatically binding coils of wire
US6534000B1 (en) * 2000-04-28 2003-03-18 Steri Source, Inc. Sterilization cassette and method
CN208643455U (en) * 2018-07-18 2019-03-26 王亚东 A kind of Infectious Disease's medical apparatus sterilizing drying unit
CN111616492A (en) * 2020-06-19 2020-09-04 长春伯灵科技有限公司 Hair extension device and hair extension method
CN111806747A (en) * 2020-07-23 2020-10-23 赵亚华 Modular dual-drive automatic crab binding and sorting system and method thereof
CN113101399A (en) * 2021-04-19 2021-07-13 虞连奎 Automatic sterilizing and drying equipment for medical orthopedic instruments
CN113320130A (en) * 2021-07-02 2021-08-31 连云港唯德复合材料设备有限公司 Method and device suitable for automatically shearing and splicing winding yarns
CN215391012U (en) * 2021-07-22 2022-01-04 张燕娜 Medical surgical instrument cleaning and disinfecting device
CN115352680A (en) * 2022-07-20 2022-11-18 江苏博之旺自动化设备有限公司 Cable single-point type winding binding device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB744176A (en) * 1952-03-26 1956-02-01 Hermann Bocher Apparatus for automatically binding coils of wire
US6534000B1 (en) * 2000-04-28 2003-03-18 Steri Source, Inc. Sterilization cassette and method
CN208643455U (en) * 2018-07-18 2019-03-26 王亚东 A kind of Infectious Disease's medical apparatus sterilizing drying unit
CN111616492A (en) * 2020-06-19 2020-09-04 长春伯灵科技有限公司 Hair extension device and hair extension method
CN111806747A (en) * 2020-07-23 2020-10-23 赵亚华 Modular dual-drive automatic crab binding and sorting system and method thereof
CN113101399A (en) * 2021-04-19 2021-07-13 虞连奎 Automatic sterilizing and drying equipment for medical orthopedic instruments
CN113320130A (en) * 2021-07-02 2021-08-31 连云港唯德复合材料设备有限公司 Method and device suitable for automatically shearing and splicing winding yarns
CN215391012U (en) * 2021-07-22 2022-01-04 张燕娜 Medical surgical instrument cleaning and disinfecting device
CN115352680A (en) * 2022-07-20 2022-11-18 江苏博之旺自动化设备有限公司 Cable single-point type winding binding device

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