CN114099157A - Nursing device for preventing infection after interventional operation - Google Patents
Nursing device for preventing infection after interventional operation Download PDFInfo
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- CN114099157A CN114099157A CN202111430448.3A CN202111430448A CN114099157A CN 114099157 A CN114099157 A CN 114099157A CN 202111430448 A CN202111430448 A CN 202111430448A CN 114099157 A CN114099157 A CN 114099157A
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- sliding
- locking
- frame
- sliding rod
- movable
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
Abstract
An anti-infection nursing device after interventional operation comprises a back frame group, a sliding frame, a movable frame, a storage frame and a locking mechanism, wherein the sliding frame is positioned on the back frame group and comprises four groups of supporting rods, the four groups of supporting rods of the sliding frame are telescopic in the back frame group, and the four groups of supporting rods of the sliding frame are used for loosening and tightening bandages; the movable frame is detachably arranged at the tail end of the sliding frame and is used for mounting a bandage; the storage rack is positioned on the sliding rack and used for storing bandages and spreading; the locking mechanism comprises an air pump station, the air pump station is fixed on the storage rack, and the locking mechanism is used for locking the movable rack. The movable frame is of a detachable structure, and the detached movable frame is more beneficial to cleaning and disinfection and has the effect of infection prevention; only one section of bandage is needed on the movable frame, which is more beneficial to saving the use of medical supplies; the sliding frame controls the bandage to automatically tighten the gauze, so that the number of times of touching of medical personnel is reduced, and the infection risk is reduced; the movable frame can be locked on the sliding frame by the air pump station, and the movable frame and the sliding frame can be in a separated state by the continuous operation of the air pump station.
Description
Technical Field
The invention relates to the technical field of machinery of interventional operations, in particular to an anti-infection nursing device used after an interventional operation.
Background
The interventional operation is a minimally invasive treatment performed by modern high-tech means, that is, under the guidance of medical imaging equipment, special precise instruments such as catheters, guide wires and the like are introduced into a human body to diagnose and locally treat internal diseases, so that the operation is usually performed by opening holes on arms or thighs.
Nursing after an intervention operation involves nursing problems, the nursing means is to use gauze and bandage for treatment to prevent infection, but the bandage needs to be wound for a plurality of circles to completely fix the gauze, and meanwhile, in order to nurse a wound, the gauze and the bandage need to be replaced for a plurality of times, the operation is complex, and certain infection risk exists.
Disclosure of Invention
Aiming at the technical problems, the invention adopts the technical scheme that: an anti-infection nursing device used after an interventional operation comprises a back frame group, a sliding frame, a movable frame, a storage frame and a locking mechanism.
The back frame group comprises a lower back frame, a sliding group and an upper back frame, the lower back frame and the upper back frame are arranged in parallel, the lower back frame and the upper back frame are connected through the sliding group, and the sliding group is telescopic.
The sliding frame is positioned on the back frame set and comprises four groups of supporting rods, the four groups of supporting rods of the sliding frame are telescopic in the back frame set, and the four groups of supporting rods of the sliding frame are used for loosening and tightening bandages.
The adjustable shelf is detachably arranged at the tail end of the sliding shelf and is used for installing bandages.
The storage rack is positioned on the sliding rack and used for storing bandages and spreading.
The locking mechanism comprises an air pump station, the air pump station is fixed on the storage rack, and the locking mechanism is used for locking the movable rack.
Furthermore, four groups of supporting rods of the sliding frame are respectively a first sliding rod, a second sliding rod, a third sliding rod and a fourth sliding rod, the first sliding rod and the fourth sliding rod slide in the lower back frame, the second sliding rod and the third sliding rod slide in the upper back frame, the second sliding rod and the third sliding rod are connected through a middle connecting rod, a machine body of the spacing cylinder is fixed on the fourth sliding rod, a telescopic shaft of the spacing cylinder is fixed on the third sliding rod, the upper end of the spacing sliding rod is fixedly connected with the second sliding rod, and the lower end of the spacing sliding rod is arranged on the first sliding rod in a sliding manner.
Furthermore, a rack is arranged on the first sliding rod, the rack is meshed with the gear, the gear is fixed at the tail end of a rotating shaft of the sliding motor, the sliding motor is fixed on a motor fixing frame, and the motor fixing frame is fixed on the lower back frame.
Furthermore, the number of the movable rods is two, the middle of each movable rod is an arc section, two ends of each movable rod are straight line sections, bosses are arranged on the surfaces of two ends of each movable rod, grooves are respectively arranged at the ends of the four groups of support rods of the sliding frame, and the bosses are matched with the grooves.
The two sides of the arc section of the movable rod are respectively provided with a first slotted hole and a second slotted hole, and one end of the bandage sequentially passes through the first slotted hole and the second slotted hole.
The straightway side surface of the movable rod is provided with a locking boss, the cylinders at the two ends of the handle fence are respectively in sliding connection with the two locking bosses, the clamping spring penetrates through the cylinders, one end of the clamping spring is fixedly connected with the locking boss, the other end of the clamping spring is fixedly connected with the handle fence, the handle fence is provided with a buckling body, the buckling body is inserted into the second slot hole, and the buckling body is used for fixing the end part of the bandage.
Furthermore, four locking cylinders of the locking mechanism are provided, and the telescopic shafts of the locking cylinders are fixedly connected with the locking strips.
The locking strip is in a broken line shape, and the upper surface of the locking strip is provided with a limiting boss.
The locking mechanism is characterized in that the number of locking bodies of the locking mechanism is four, a center table is arranged in the middle of each locking body, the center table is arranged on a rotating boss, the center table can rotate and slide on the rotating boss, the rotating bosses are arranged on four groups of supporting rods of the sliding frame, a locking groove is formed in one end of each locking body and corresponds to a limiting boss, a locking buckle is arranged at the other end of each locking body and is used for buckling the locking boss, one end of each locking spring is connected with the center table, and the other end of each locking spring is connected with the rotating boss.
Compared with the prior art, the invention has the beneficial effects that: (1) the movable frame is of a detachable structure, so that the detached movable frame is more beneficial to cleaning and disinfection and has the effect of infection prevention; (2) according to the invention, only one section of bandage is fixed on the movable frame, so that the medical supplies can be saved; (3) the bandage can automatically tighten gauze, reduce the touch frequency of medical personnel and further reduce the risk of infection; (4) the movable frame can be locked on the sliding frame by using the air pump station, and meanwhile, the air pump station can keep operating to enable the movable frame to be in a separation state from the sliding frame.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the sliding frame structure of the present invention.
Fig. 3 is a schematic structural diagram of the movable frame of the present invention.
Fig. 4 is a schematic view of the exploded structure of the storage rack of the present invention.
Fig. 5 is a schematic structural diagram of the locking mechanism of the present invention.
Fig. 6 is a partially enlarged view of the joint between the locking mechanism and the movable frame according to the present invention.
Reference numerals: 1-a back frame group; 2-sliding rack; 3-a movable frame; 4-a storage rack; 5-a locking mechanism; 11-lower back frame; 12-a sliding group; 13-putting back frame; 21-a first sliding bar; 211-a rack; 212-gear; 213-a slide motor; 214-a motor mount; 22-a second slide bar; 23-a third slide bar; 24-a fourth slide bar; 25-a middle link; 26-pitch cylinders; 27-spacing slide bars; 28-grooves; 31-a movable rod; 311-boss; 312-a first slot; 313-a second slot; 32-handle bar; 321-a cylinder; 322-a clasp body; 33-locking the boss; 34-a garter spring; 41-a storage box; 411-the first cartridge chamber; 412-a second cassette cavity; 42-upper cover; 43-a cutter; 44-a guard cylinder; 45-protective shell; 51-an air pump station; 52-branch hose; 53-flexible connecting pipe; 54-locking cylinder; 55-a locking strip; 551-limit boss; 56-a locking body; 561-locking groove; 562-a central table; 563-locking clasp; 57-rotating the boss; 58-locking spring.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
As shown in fig. 1 and 5, an anti-infection nursing device after an interventional operation comprises a back frame group 1, a sliding frame 2, a movable frame 3, a storage rack 4 and a locking mechanism 5; the back frame group 1 comprises a lower back frame 11, a sliding group 12 and an upper back frame 13, the lower back frame 11 and the upper back frame 13 are arranged in parallel, the lower back frame 11 is connected with the upper back frame 13 through the sliding group 12, and the sliding group 12 is telescopic; the sliding frame 2 is positioned on the back frame group 1, the sliding frame 2 comprises four groups of supporting rods, the four groups of supporting rods of the sliding frame 2 extend and retract in the back frame group 1, and the four groups of supporting rods of the sliding frame 2 are used for loosening and tightening bandages; the movable frame 3 is detachably arranged at the tail end of the sliding frame 2, and the movable frame 3 is used for mounting a bandage; the storage rack 4 is positioned on the sliding rack 2, and the storage rack 4 is used for storing bandages and spreading; the locking mechanism 5 comprises an air pump station 51, the air pump station 51 is fixed on the storage rack 4, and the locking mechanism 5 is used for locking the movable rack 3.
Specifically, only one section of gauze is arranged on the movable frame 3, the ring formed by the back frame group 1, the sliding frame 2 and the movable frame 3 is sleeved on an arm or a thigh, the sliding frame 2 is tightened to tighten the bandage, so that the gauze can be fixed, and the movable frame 3 only needs to use one section of gauze, so that the medical gauze fixing device has the advantage of reducing the use of medical consumables. Meanwhile, the movable frame 3 is of a detachable structure, so that gauze is convenient to replace.
Further, as shown in fig. 2, four sets of support rods of the sliding frame 2 are respectively a first sliding rod 21, a second sliding rod 22, a third sliding rod 23 and a fourth sliding rod 24, the first sliding rod 21 and the fourth sliding rod 24 slide in the lower back frame 11, the second sliding rod 22 and the third sliding rod 23 slide in the upper back frame 13, the second sliding rod 22 and the third sliding rod 23 are connected through a middle connecting rod 25, a body of a spacing cylinder 26 is fixed on the fourth sliding rod 24, a telescopic shaft of the spacing cylinder 26 is fixed on the third sliding rod 23, an upper end of the spacing sliding rod 27 is fixedly connected with the second sliding rod 22, and a lower end of the spacing sliding rod 27 is slidably disposed on the first sliding rod 21.
Specifically, the distance cylinder 26 adjusts the distance between the group of the second sliding rod 22 and the third sliding rod 23 and the group of the first sliding rod 21 and the fourth sliding rod 24, so as to adjust the distance between the lower back frame 11 and the upper back frame 13, and the distance between the lower back frame 11 and the upper back frame 13 is adjusted to adapt to gauzes with different length specifications.
Further, a rack 211 is disposed on the first sliding rod 21, the rack 211 and the gear 212 are in a meshed relationship, the gear 212 is fixed to the end of the rotating shaft of the sliding motor 213, the sliding motor 213 is fixed to the motor fixing frame 214, and the motor fixing frame 214 is fixed to the lower back frame 11.
Specifically, the sliding motor 213 drives the gear 212 to rotate, thereby driving the rack 211 to make a linear motion, so that the first sliding bar 21 can slide on the lower back frame 11, and so the first sliding bar 21, the second sliding bar 22, the third sliding bar 23, and the fourth sliding bar 24 make a linear motion at the same time.
Further, as shown in fig. 3, there are two movable rods 31 of the movable frame 3, the middle of the movable rod 31 is an arc segment, two ends of the movable rod 31 are straight segments, two end surfaces of the movable rod 31 are provided with bosses 311, four sets of support rod ends of the sliding frame 2 are respectively provided with a groove 28, and the bosses 311 are adapted to the grooves 28; in particular, the projection 311 can be inserted into the recess 28 and locked using the locking mechanism 5.
Furthermore, a first slot 312 and a second slot 313 are respectively arranged on two sides of the arc segment of the movable rod 31, and one end of the bandage sequentially passes through the first slot 312 and the second slot 313; the locking boss 33 is arranged on the side surface of the straight line section of the movable rod 31, the cylinders 321 at the two ends of the handle rail 32 are respectively connected with the two locking bosses 33 in a sliding mode, the clamping spring 34 penetrates through the cylinder 321, one end of the clamping spring 34 is fixedly connected with the locking boss 33, the other end of the clamping spring 34 is fixedly connected with the handle rail 32, the handle rail 32 is provided with the buckling body 322, the buckling body 322 is inserted into the second groove hole 313, and the buckling body 322 is used for fixing the end portion of the bandage. The specific operation is that the handle bar 32 is pulled open to separate the fastening body 322 from the second slot 313, the two ends of the bandage respectively pass through the first slot 312 and the second slot 313, the middle part of the bandage is in a tightening state, the handle bar 32 is loosened to enable the fastening body 322 to be inserted into the second slot 313, the bandage can be tightened, the sliding frame 2 is matched for use, the sliding frame 2 is tightened, the tightened bandage can be tightly attached to gauze, and therefore the gauze can be tightly attached to a wound.
Optionally, as shown in fig. 4, the storage box 41 includes a first box cavity 411 and a second box cavity 412 inside, the first box cavity 411 and the second box cavity 412 are respectively used for storing gauze and bandages, an upper cover 42 is disposed on the upper portion of the storage box 41, the upper cover 42 is openable and closable, a cutter 43 is disposed on a side portion of the upper cover 42, the cutter 43 is used for cutting the bandages, a protection cylinder 44 is further disposed on a side portion of the upper cover 42, and a protection shell 45 is disposed at an end portion of the protection cylinder 44, so that the protection shell 45 can protect the outside of the cutter 43.
Further, as shown in fig. 5 and 6, the branch hoses 52 of the locking mechanism 5 are connected to the output ends of the air pump station 51, the air pump station 51 is used for controlling the output and recovery of air pressure, the branch hoses 52 are used for inputting air flows into the internal pipelines of the lower back frame 11 and the upper back frame 13 respectively, the internal pipelines of the lower back frame 11 and the upper back frame 13 are divided, four hose connecting pipes 53 are provided, one end of each hose connecting pipe 53 is connected to the air output end of the lower back frame 11 or the air output end of the upper back frame 13, the other end of each hose connecting pipe 53 is connected to the locking cylinder 54, the locking cylinders 54 are fixed to the corresponding sets of support rods of the sliding frame 2, and the locking bars 55 are arranged on the telescopic shafts of the locking cylinders 54, so that the air pump station 51 can simultaneously control the telescopic movement of the four sets of locking bars 55.
As shown in fig. 6, the locking strip 55 is a broken line shape, from left to right, the first section is a straight line section, the second section is an oblique line section, the third section is a straight line section, and the upper surface of the locking strip 55 is provided with a limit boss 551.
The locking body 56 of locking mechanism 5 has four, the middle part of locking body 56 is equipped with center platform 562, center platform 562 is located on rotatory boss 57, center platform 562 can rotate and slide on rotatory boss 57, rotatory boss 57 is located on four groups of branches of carriage 2, the one end of locking body 56 is equipped with locking groove 561, locking groove 561 suits with locking strip 55 back of the body frame group 1, the other end of locking body 56 is equipped with the locking knot 563, the locking knot 563 is used for detaining locking boss 33, the one end of locking spring 58 is connected with center platform 562, the other end of locking spring 58 is connected with rotatory boss 57.
Specifically, the locking strip 55 and the locking body 56 are completely separated, the movable frame 3 is close to the sliding frame 2, that is, the boss 311 is inserted into the groove 28, during the insertion process, the back inclined plane of the locking boss 33 acts on the back inclined plane of the locking buckle 563, so that the locking body 56 can be driven to rotate by a certain angle around the rotating boss 57, so that the locking boss 33 passes through the locking buckle 563, and the locking boss 33 and the locking buckle 563 have a certain inclination angle, so that after the locking boss 33 passes through the locking buckle 563, the locking boss 33 and the locking buckle 563 are temporarily fixed; at this time, the locking bar 55 is pushed into the locking body 56, that is, the upper limit boss 551 of the third segment of the straight line segment of the locking bar 55 is inserted into the locking groove 561, so that the locking body 56 cannot rotate on the rotating boss 57, that is, the movable frame 3 is locked on the sliding frame 2; continuously push the locking strip 55, the second oblique line section of the locking strip 55 acts on the locking body 56, so that the central table 562 of the locking body 56 slides upwards along the rotating boss 57, and the locking buckle 563 is disengaged from the locking boss 33, and the movable frame 3 can be taken down for replacement.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.
Claims (5)
1. The utility model provides an infection nursing device is prevented to intervention postoperative, includes back of the body frame group (1), carriage (2), adjustable shelf (3), storing frame (4) and locking mechanism (5), its characterized in that:
the back frame group (1) comprises a lower back frame (11), a sliding group (12) and an upper back frame (13), the lower back frame (11) and the upper back frame (13) are arranged in parallel, the lower back frame (11) and the upper back frame (13) are connected through the sliding group (12), and the sliding group (12) is telescopic;
the sliding frame (2) is positioned on the back frame group (1), the sliding frame (2) comprises four groups of supporting rods, the four groups of supporting rods of the sliding frame (2) stretch in the back frame group (1), and the four groups of supporting rods of the sliding frame (2) are used for loosening and tightening bandages;
the movable frame (3) is detachably arranged at the tail end of the sliding frame (2), and the movable frame (3) is used for mounting a bandage;
the storage rack (4) is positioned on the sliding rack (2), and the storage rack (4) is used for storing bandages and spreading;
the locking mechanism (5) comprises an air pump station (51), the air pump station (51) is fixed on the storage rack (4), and the locking mechanism (5) is used for locking the movable rack (3).
2. The post-interventional anti-infection nursing device according to claim 1, wherein: four groups of support rods of the sliding frame (2) are respectively a first sliding rod (21), a second sliding rod (22), a third sliding rod (23) and a fourth sliding rod (24), the first sliding rod (21) and the fourth sliding rod (24) slide in the lower back frame (11), the second sliding rod (22) and the third sliding rod (23) slide in the upper back frame (13), the second sliding rod (22) and the third sliding rod (23) are connected through a middle connecting rod (25), a machine body of the spacing cylinder (26) is fixed on the fourth sliding rod (24), a telescopic shaft of the spacing cylinder (26) is fixed on the third sliding rod (23), the upper end of the spacing sliding rod (27) is fixedly connected with the second sliding rod (22), and the lower end of the spacing sliding rod (27) is arranged on the first sliding rod (21) in a sliding mode.
3. The post-interventional anti-infection nursing device according to claim 2, wherein: the first sliding rod (21) is provided with a rack (211), the rack (211) is meshed with a gear (212), the gear (212) is fixed at the tail end of a rotating shaft of a sliding motor (213), the sliding motor (213) is fixed on a motor fixing frame (214), and the motor fixing frame (214) is fixed on the lower back frame (11).
4. The post-interventional anti-infection nursing device according to claim 2, wherein: the two movable rods (31) are provided, the middle of each movable rod (31) is an arc section, two ends of each movable rod (31) are straight line sections, bosses (311) are arranged on the surfaces of two ends of each movable rod (31), grooves (28) are respectively arranged at the ends of four groups of support rods of the sliding frame (2), and the bosses (311) are matched with the grooves (28);
a first slotted hole (312) and a second slotted hole (313) are respectively formed in two sides of the arc section of the movable rod (31), and one end of the bandage sequentially penetrates through the first slotted hole (312) and the second slotted hole (313);
the straightway side surface of movable rod (31) be equipped with locking boss (33), cylinder (321) at the both ends of handle fence (32) respectively with two locking boss (33) sliding connection, chucking spring (34) run through cylinder (321), the one end and the locking boss (33) fixed connection of chucking spring (34), the other end and the handle fence (32) fixed connection of chucking spring (34), be equipped with buckle body (322) on handle fence (32), during buckle body (322) inserted second slotted hole (313), buckle body (322) are used for the tip of fixed bandage.
5. The post-interventional anti-infection nursing device according to claim 4, wherein: four locking cylinders (54) of the locking mechanism (5) are provided, and telescopic shafts of the locking cylinders (54) are fixedly connected with the locking strips (55);
the locking strip (55) is in a broken line shape, and the upper surface of the locking strip (55) is provided with a limit boss (551);
locking body (56) of locking mechanism (5) have four, the middle part of locking body (56) is equipped with center platform (562), center platform (562) are located on rotatory boss (57), center platform (562) can rotate and slide on rotatory boss (57), rotatory boss (57) are located on four groups of branches of carriage (2), the one end of locking body (56) is equipped with locking groove (561), locking groove (561) suit with spacing boss (551), the other end of locking body (56) is equipped with locking knot (563), locking knot (563) are used for withholding locking boss (33), the one end and the center platform (562) of locking spring (58) are connected, the other end and the rotatory boss (57) of locking spring (58) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430448.3A CN114099157B (en) | 2021-11-29 | 2021-11-29 | Infection nursing device is prevented to intervention postoperative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430448.3A CN114099157B (en) | 2021-11-29 | 2021-11-29 | Infection nursing device is prevented to intervention postoperative |
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| Publication Number | Publication Date |
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| CN114099157A true CN114099157A (en) | 2022-03-01 |
| CN114099157B CN114099157B (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111430448.3A Active CN114099157B (en) | 2021-11-29 | 2021-11-29 | Infection nursing device is prevented to intervention postoperative |
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| CN102805680A (en) * | 2012-09-04 | 2012-12-05 | 于秀月 | Over-articular external fixing splint |
| CN111513797A (en) * | 2020-05-10 | 2020-08-11 | 马丰连 | Wound healing and pressurizing device for pediatric surgery |
| CN211325324U (en) * | 2019-12-26 | 2020-08-25 | 绍兴市人民医院 | Arteria brachialis hemostasis by compression ware |
| CN213130300U (en) * | 2020-06-13 | 2021-05-07 | 郑州大学第一附属医院 | Otology postoperative prevents that bandage is not hard up device |
| RU2750521C1 (en) * | 2020-09-14 | 2021-06-29 | Федеральное Государственное бюджетное образовательное учреждение высшего образования Дагестанский государственный медицинский университет Министерства здравоохранения Российской Федерации Даггосмедуниверситет | Device for primary stabilization of diaphyseal fractures of tibia in polytrauma |
| CN113397832A (en) * | 2021-08-05 | 2021-09-17 | 宿州市易鑫信息科技有限公司 | Orthopedics splint installation fastener for orthopedics |
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2021
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050113866A1 (en) * | 2003-10-10 | 2005-05-26 | Heinz Thomas J. | Mechanical advantage tourniquet |
| US20100100120A1 (en) * | 2008-10-22 | 2010-04-22 | Combat Medical Systems, Llc | Devices and methods for controlling bleeding |
| CN102805680A (en) * | 2012-09-04 | 2012-12-05 | 于秀月 | Over-articular external fixing splint |
| CN211325324U (en) * | 2019-12-26 | 2020-08-25 | 绍兴市人民医院 | Arteria brachialis hemostasis by compression ware |
| CN111513797A (en) * | 2020-05-10 | 2020-08-11 | 马丰连 | Wound healing and pressurizing device for pediatric surgery |
| CN213130300U (en) * | 2020-06-13 | 2021-05-07 | 郑州大学第一附属医院 | Otology postoperative prevents that bandage is not hard up device |
| RU2750521C1 (en) * | 2020-09-14 | 2021-06-29 | Федеральное Государственное бюджетное образовательное учреждение высшего образования Дагестанский государственный медицинский университет Министерства здравоохранения Российской Федерации Даггосмедуниверситет | Device for primary stabilization of diaphyseal fractures of tibia in polytrauma |
| CN113397832A (en) * | 2021-08-05 | 2021-09-17 | 宿州市易鑫信息科技有限公司 | Orthopedics splint installation fastener for orthopedics |
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| Publication number | Publication date |
|---|---|
| CN114099157B (en) | 2022-06-14 |
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