CN111789737B - Portable head position and support system for cataract blindness-preventing operation - Google Patents
Portable head position and support system for cataract blindness-preventing operation Download PDFInfo
- Publication number
- CN111789737B CN111789737B CN202010687444.2A CN202010687444A CN111789737B CN 111789737 B CN111789737 B CN 111789737B CN 202010687444 A CN202010687444 A CN 202010687444A CN 111789737 B CN111789737 B CN 111789737B
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- hole
- plate
- working
- shaft
- lead screw
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- 208000002177 Cataract Diseases 0.000 title claims abstract description 15
- 201000004569 Blindness Diseases 0.000 title abstract description 6
- 238000001356 surgical procedure Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009931 pascalization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a portable head position and support system for cataract blindness-preventing operation, which comprises a body, wherein a connecting part is arranged on the bottom surface of the body and is detachably connected with an operating bed; the top surface of the body is provided with a working part which is used for adjusting the head position of a patient; the surgical drape is characterized by further comprising a support part, wherein the support part is used for supporting the surgical drape. The invention can be stably fixed on an operating bed when in work, can be folded and stored when not in work, is convenient to operate and carry, is very suitable for surgeons to carry out cataract operation on the operating bed without a support, and is particularly suitable for supporting medical teams in remote areas.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to a portable head position and support system for cataract anti-blind surgery.
Background
In the surgical operation, an operation bag is often needed, the operation bag is usually composed of large wrapping cloth, an operation drape and a Meiya bag, and other operation accessories are additionally arranged according to the operation requirement. The operation drape is the core of the whole operation kit, and according to years of foreign clinical experience, the design concept and the production process of the operation drape better meet the actual requirements in the operation and more effectively protect patients and medical staff. The fabric has the main characteristics of good water resistance (water-resistant non-woven fabric), good water absorption (water-absorbing non-woven fabric), high hydrostatic pressure, good flexibility, less floc, no allergy, antistatic property, alcohol resistance, plasma resistance, oil stain resistance and the like.
Currently, in cataract blindness prevention surgery, a surgical drape is generally directly paved on the face and the chest of a patient, which has little influence on the general patient, but for some patients with basic diseases, the surgical drape influences the breathing of the patient. Therefore, in professional ophthalmologic hospitals (like Kenren hospitals) in certain first-line cities, an operating bed with a support special for eye surgery is arranged, and the condition that the breathing of a patient is influenced by attaching an operation drape to the face of the patient can be prevented; however, in most non-front-line hospitals and general comprehensive hospitals, the operating tables with the brackets are not popularized, so that most hospitals are matched with self-made bracket tools (such as tray brackets) for performing ophthalmic operations at present, the use is inconvenient, uniform standard requirements do not exist, and potential safety hazards exist.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a portable head position and support system for cataract blind prevention surgery, which has the following specific scheme:
the surgical bed comprises a body, wherein a connecting part is arranged on the bottom surface of the body and is detachably connected with the surgical bed; the top surface of the body is provided with a working part, and the working part is used for adjusting the head position of a patient; the surgical drape is characterized by further comprising a support part, wherein the support part is used for supporting the surgical drape.
Further, the connecting part is movably connected with the body, and the bracket part is detachably connected with the connecting part.
Furthermore, the bottom surface of the body is provided with an accommodating groove, and the connecting part comprises two connecting plates which are symmetrically hinged in the accommodating groove; one end of the connecting plate is bent towards the side face of the connecting plate to form a first hinge joint, and a clamping plate is arranged below the connecting plate; the plane of the first hinge joint and the plane of the connecting plate are at an obtuse angle, a first shaft penetrates through the first hinge joint, and the first shaft is arranged in the accommodating groove through a bearing.
Furthermore, a working groove is formed in the top surface of the body, the working part comprises two groups of working shafts arranged in the working groove through bearing seats, each group of working shafts are uniformly arranged at intervals in parallel, and a cam is sleeved on each working shaft; a supporting plate parallel to the body is arranged right above the working shaft, two clamping protrusions are arranged on the top surface of the supporting plate, and a cushion made of elastic materials is coated outside the supporting plate.
Furthermore, a plurality of vertically arranged extension springs are arranged between the bottom surface of the supporting plate and the working groove, and two ends of each extension spring are fixedly connected with the supporting plate and the body respectively.
Further, the support part comprises two support plates, vertical rods are vertically arranged on the support plates, support seats are arranged on the vertical rods, and supports are arranged between the two vertical rods through the support seats.
Furthermore, an axial cavity is formed in the vertical rod, an adjusting block is arranged in the cavity inside the vertical rod, a groove which is axially arranged and communicated with the inner cavity is formed in the side wall of the vertical rod, and the support base extends into the vertical rod and is connected with the adjusting block.
Furthermore, the adjusting block comprises an upper plate and a lower plate which are arranged in parallel, the lower plate is fixedly connected in the vertical rod, and the upper plate is fixedly connected with the bracket base; a first hole is formed in the geometric center of the lower plate, an adjusting shaft penetrates through the first hole through a bearing, the shaft diameter of the adjusting shaft is matched with the width of the adjusting groove, and a second hole for the adjusting shaft to penetrate through is formed in the upper plate; the lower plate is located one side of the first hole is provided with a third hole, the third hole and a connecting line of the first hole are located on a central axis of the lower plate, a first lead screw penetrates through the third hole through a bearing, and the upper plate is provided with a first screw hole matched with the first lead screw.
Furthermore, a fourth hole is formed in the other side, located at the first hole, of the lower plate, the fourth hole is located on an extension line of a connection line of the third hole and the first hole, a second lead screw corresponding to the first lead screw penetrates through the fourth hole through a bearing, and a second screw hole matched with the second lead screw is formed in the upper plate;
the upper end of adjustment shaft is equipped with operating handle, the lower extreme of adjustment shaft is located the below of hypoplastron and cover are equipped with the driving gear, first lead screw with the lower extreme of second lead screw also is located the below of hypoplastron and all overlap and be equipped with driven gear, the driving gear with the cover is equipped with the chain between the driven gear.
The invention has the beneficial effects that:
the portable head position and support system for the cataract blindness-preventing operation can be stably fixed on an operating bed when in work, can be folded and stored when not in work, is convenient to operate and carry, is very suitable for surgeons to carry out cataract operation on the operating bed without the support, and is particularly suitable for supporting medical teams in remote areas.
Drawings
Figure 1 is a schematic view of the working state of the present invention,
figure 2 is a bottom view of the body of the present invention,
FIG. 3 is a schematic view of the internal structure of the accommodating groove of the present invention,
FIG. 4 is a schematic view of the internal structure of the accommodating groove of the present invention II,
figure 5 is a structural perspective view of the body of the present invention,
figure 6 is a schematic view (from above) of the arrangement of the working axis of the invention,
figure 7 is a schematic view I (front view) of the working state of the pallet of the present invention,
figure 8 is a schematic view (front view) of the working state of the pallet of the present invention II,
figure 9 is a schematic view (from a front perspective) of the working state of the pallet of the present invention III,
figure 10 is a schematic view IV (front view) of the working state of the pallet of the invention,
figure 11 is a schematic view V (from a front view) of the pallet of the present invention in an operating state,
figure 12 is a schematic view VI (left view) of the working state of the pallet of the present invention,
figure 13 is a schematic view VII (left view) of the working state of the pallet of the invention,
figure 14 is a schematic view VIII (left view) of the working state of the pallet of the present invention,
figure 15 is an enlarged view of a portion of the bracket portion of the present invention,
fig. 16 is an exploded view of the adjusting block of the present invention.
Reference numbers and designations: 1. the surgical bed comprises a body, 11, an accommodating groove, 12, a working groove, 2, a connecting part, 21, a connecting plate, 22, a first hinge joint, 23, a first shaft, 3, a working part, 31, a working shaft, 32, a cam, 33, a supporting plate, 34, a clamping protrusion, 35, an extension spring, 4, a support part, 41, a support plate, 42, a vertical rod, 43, a support seat, 44, a support, 5, an adjusting block, 51, an upper plate, 511, a second hole, 512, a first screw hole, 513, a second screw hole, 52, a lower plate, 521, a first hole, 522, a third hole, 523, a fourth hole, 53, an adjusting shaft, 531, an operating handle, 54, a first lead screw, 55, a second lead screw, 56, a driving gear, 57, a driven gear, 58, a chain, 6 and a bed.
Detailed Description
In order to explain the technical contents, structural features, attained objects and effects of the present invention in detail, the following embodiments are exemplified and the detailed description is given with reference to the accompanying drawings.
As shown in fig. 1, the portable head position and support system for cataract blindness prevention surgery disclosed by the invention comprises a body 1, wherein a connecting part 2 is arranged on the bottom surface of the body 1, and the connecting part 2 is detachably connected with an operating bed 6; the top surface of the body 1 is provided with a working part 3, and the working part 3 is used for adjusting the head position of a patient; still include the support portion 4, support portion 4 is used for supporting the operation and spreads the list. The connecting part 2 and the bracket part 4 are both movably connected with the body 1.
Referring to fig. 2-4, the bottom surface of the body 1 is provided with a containing groove 11, and the connecting part 2 comprises two connecting plates 21 symmetrically hinged in the containing groove 11; one end of the connecting plate 21 is bent towards the side surface of the connecting plate 21 to form a first hinge joint 22, and a clamping plate (not shown in the drawing) is arranged below the connecting plate 21; an included angle between the plane where the first hinge joint 22 is located and the plane where the connecting plate 21 is located is an obtuse angle, a first shaft 23 penetrates through the first hinge joint 22, and the first shaft 23 is arranged in the accommodating groove 11 through a bearing.
As shown in fig. 5 and 6, a working groove 12 is formed on the top surface of the body 1, the working part 3 includes two groups of working shafts 31 disposed in the working groove 12 through bearing seats, and the two groups of working shafts are respectively disposed at two sides of the working groove; each group of working shafts 31 are uniformly spaced and arranged in parallel, each working shaft 31 is sleeved with a cam 32, and each working shaft is in transmission connection with an independent driving device (not shown in the drawing); a supporting plate 33 parallel to the body 1 is arranged right above the working shaft 31, two clamping protrusions 34 are arranged on the top surface of the supporting plate 33, and a cushion made of elastic material is coated outside the supporting plate 33.
A plurality of vertically arranged extension springs 35 are arranged between the bottom surface of the supporting plate 33 and the working groove 12, and two ends of each extension spring 35 are respectively fixedly connected with the supporting plate 33 and the body 1, so that the supporting plate is kept in contact with the cam.
Two groups of eight cams are positioned at different rotating angles, so that the supporting plate and the horizontal plane form different included angles: wherein, fig. 7-11 show the synchronous motion of two groups of cams, the patient's head is driven by the supporting plate to make the left turn or right turn according to the motion of different cams, fig. 12-14 show the asynchronous motion of two groups of cams, the patient's head is driven to make the nod or head-up motion according to the height difference between the two groups of cams; and then satisfy the requirement of different positions in the operation, can adjust the interval of working shaft and the size of cam according to the demand in the reality, make it have different control range.
As shown in fig. 1 and 15, the supporting frame part 4 includes two supporting frame plates 41, vertical rods 42 are vertically disposed on the supporting frame plates 41, supporting frame bases 43 are disposed on the vertical rods 42, and a supporting frame 44 is disposed between the two vertical rods 42 through the supporting frame bases 43. An axial cavity is arranged in the vertical rod 42, an adjusting block 5 is arranged in the cavity inside the vertical rod 42, a groove which is axially arranged and communicated with the inner cavity is formed in the side wall of the vertical rod 42, and the support base 43 extends into the vertical rod 42 and is connected with the adjusting block 5.
As shown in fig. 16, the adjusting block 5 includes an upper plate 51 and a lower plate 52 arranged in parallel, a first hole 521 is formed in the geometric center of the lower plate 52, an adjusting shaft 53 passes through the first hole 521 through a bearing, the shaft diameter of the adjusting shaft 53 is matched with the width of the adjusting groove 45, and a second hole 511 for the adjusting shaft 53 to pass through is formed in the upper plate 51; a third hole 522 is formed in one side, located at the first hole 521, of the lower plate 52, a connecting line between the third hole 522 and the first hole 521 is located on a central axis of the lower plate 52, a first lead screw 54 penetrates through the third hole 522 through a bearing, and a first screw hole 512 matched with the first lead screw 54 is formed in the upper plate 51.
A fourth hole 523 is formed in the other side, located at the first hole 521, of the lower plate 52, the fourth hole 523 is located on an extension line of a connection line between the third hole 522 and the first hole 521, a second lead screw 55 corresponding to the first lead screw 54 penetrates through the fourth hole 523 through a bearing, and a second screw hole 513 matched with the second lead screw 55 is formed in the upper plate 51;
an operating handle 531 is arranged at the upper end of the adjusting shaft 53, the lower end of the adjusting shaft 53 is located below the lower plate 52 and is sleeved with a driving gear 56, the lower ends of the first lead screw 54 and the second lead screw 55 are also located below the lower plate 52 and are both sleeved with a driven gear 57, and a chain 58 is sleeved between the driving gear 56 and the driven gear 57.
The adjusting shaft is used for limiting the motion track of the adjusting block on one hand and is used as a fixing shaft for adjusting the distance between the upper plate and the lower plate, and the structure can realize the adjustment of the adjusting block at any position in the vertical rod: because the lower plate is fixed in the vertical rod, when the first lead screw is rotated to increase the distance between the upper plate and the lower plate, the horizontal rod can ascend along with the upper plate; when the first lead screw is rotated in the opposite direction to reduce the distance between the upper plate and the lower plate, the horizontal rod will descend. The purpose of setting up two lead screws is in order to strengthen the stability when adjusting upper plate and hypoplastron interval.
In actual application:
in the working state, as shown in fig. 3, the body is fixed on the sickbed by the connecting parts at the two sides, and the connecting plates at the two sides can be tightly attached to the operating bed by the clamping plates, so that the body is stably fixed on the operating bed even if the body is hinged with the connecting parts; after the patient lies (the head is positioned between the two clamping bulges), the appointed working shaft is controlled to rotate to drive the lug wheel to rotate to the appointed position, and the head of the patient is enabled to reach the body position required by the operation through the supporting plate; meanwhile, the bracket part is connected to a sickbed, the height of the bracket is adjusted according to the actual operation requirement, and finally, an operation sheet is placed on the bracket to facilitate the subsequent steps of the operation;
in a non-working state, as shown in fig. 4, the connecting portion and the supporting portion can be accommodated in the accommodating groove of the body, and the supporting portion can be detached to be placed alone (or be accommodated in the accommodating groove by a folding structure), so that the portable bicycle is convenient to carry.
Therefore, the invention is only a preferred embodiment, not limited to the scope of protection, but also covered by the scope of patent and the content of the description.
Claims (5)
1. Portable head position of cataract anti-blind operation and support system, including body (1), its characterized in that: the bottom surface of the body (1) is provided with a connecting part (2), and the connecting part (2) is detachably connected with an operating bed (6); the top surface of the body (1) is provided with a working part (3), and the working part (3) is used for adjusting the head position of a patient; the surgical drape is characterized by further comprising a support part (4), wherein the support part (4) is used for supporting the surgical drape;
the connecting part (2) is movably connected with the body (1);
the bottom surface of the body (1) is provided with a containing groove (11), and the connecting part (2) comprises two connecting plates (21) which are symmetrically hinged in the containing groove (11); one end of the connecting plate (21) is bent towards the side face of the connecting plate (21) to form a first hinge joint (22), and a clamping plate is arranged below the connecting plate (21); an included angle between the plane where the first hinged joint (22) is located and the plane where the connecting plate (21) is located is an obtuse angle, a first shaft (23) penetrates through the first hinged joint (22), and the first shaft (23) is arranged in the accommodating groove (11) through a bearing;
the top surface of the body (1) is provided with a working groove (12), the working part (3) comprises two groups of working shafts (31) which are arranged in the working groove (12) through bearing seats, each group of working shafts (31) are uniformly spaced and arranged in parallel, each working shaft (31) is sleeved with a cam (32), and each working shaft (31) is in transmission connection with an independent driving device; a supporting plate (33) parallel to the body (1) is arranged right above the working shaft (31), two clamping protrusions (34) are arranged on the top surface of the supporting plate (33), and a cushion made of elastic materials is coated outside the supporting plate (33);
a plurality of vertically arranged extension springs (35) are arranged between the bottom surface of the supporting plate (33) and the working groove (12), and two ends of each extension spring (35) are fixedly connected with the supporting plate (33) and the body (1) respectively.
2. The cataract anti-blind surgical portable head and mount system of claim 1, wherein: the support part (4) comprises two support plates (41), vertical rods (42) are vertically arranged on the support plates (41), support seats (43) are arranged on the vertical rods (42), and supports (44) are arranged between the two vertical rods (42) through the support seats (43).
3. The cataract anti-blind surgical portable head and mount system of claim 2, wherein: the novel bracket is characterized in that an axial cavity is formed in the vertical rod (42), an adjusting block (5) is arranged in the cavity in the vertical rod (42), a groove which is axially arranged and communicated with the inner cavity is formed in the side wall of the vertical rod (42), and the bracket base (43) extends into the vertical rod (42) and is connected with the adjusting block (5).
4. The cataract anti-blind surgical portable head and mount system of claim 3, wherein: the adjusting block (5) comprises an upper plate (51) and a lower plate (52) which are arranged in parallel, the lower plate (52) is fixedly connected into the vertical rod (42), and the upper plate (51) is fixedly connected with the bracket seat (43); a first hole (521) is formed in the geometric center of the lower plate (52), an adjusting shaft (53) penetrates through the first hole (521) through a bearing, and a second hole (511) for the adjusting shaft (53) to penetrate through is formed in the upper plate (51); the lower plate (52) is located at one side of the first hole (521) and is provided with a third hole (522), a connecting line of the third hole (522) and the first hole (521) is located on a central axis of the lower plate (52), a first lead screw (54) penetrates through the third hole (522) through a bearing, and a first screw hole (512) matched with the first lead screw (54) is formed in the upper plate (51).
5. The portable cataract anti-blind surgery head and holder system as in claim 4, wherein: a fourth hole (523) is formed in the lower plate (52) on the other side of the first hole (521), the fourth hole (523) is formed in an extension line connecting the third hole (522) and the first hole (521), a second lead screw (55) corresponding to the first lead screw (54) penetrates through the fourth hole (523) through a bearing, and a second screw hole (513) matched with the second lead screw (55) is formed in the upper plate (51);
the upper end of the adjusting shaft (53) is provided with an operating handle (531), the lower end of the adjusting shaft (53) is located below the lower plate (52) and is sleeved with a driving gear (56), the lower ends of the first lead screw (54) and the second lead screw (55) are also located below the lower plate (52) and are both sleeved with driven gears (57), and a chain (58) is sleeved between the driving gear (56) and the driven gears (57).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010687444.2A CN111789737B (en) | 2020-07-16 | 2020-07-16 | Portable head position and support system for cataract blindness-preventing operation |
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CN202010687444.2A CN111789737B (en) | 2020-07-16 | 2020-07-16 | Portable head position and support system for cataract blindness-preventing operation |
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CN111789737A CN111789737A (en) | 2020-10-20 |
CN111789737B true CN111789737B (en) | 2022-07-15 |
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CN202010687444.2A Expired - Fee Related CN111789737B (en) | 2020-07-16 | 2020-07-16 | Portable head position and support system for cataract blindness-preventing operation |
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Families Citing this family (1)
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CN112656626B (en) * | 2021-01-08 | 2021-07-13 | 牡丹江医学院附属红旗医院 | Portable head position and support system for cataract blindness-preventing operation |
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KR20060007813A (en) * | 2004-07-22 | 2006-01-26 | 권태규 | An operating table for ophthalmology |
CN203790247U (en) * | 2014-04-22 | 2014-08-27 | 肖珂青 | Head rack for anesthesia |
CN204274919U (en) * | 2014-12-03 | 2015-04-22 | 郭青 | A kind of ophthalmologic operation sterilization single-side stand |
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CN209828009U (en) * | 2019-03-18 | 2019-12-24 | 中国人民解放军第八一医院 | Head and neck radiotherapy fixing device convenient to location |
CN209884671U (en) * | 2019-03-28 | 2020-01-03 | 北京中医药大学 | Small needle knife treatment table |
CN210185971U (en) * | 2018-12-29 | 2020-03-27 | 上海市普陀区中心医院 | Ophthalmic surgery support frame |
CN210433690U (en) * | 2019-06-18 | 2020-05-01 | 江苏省人民医院(南京医科大学第一附属医院) | Face neck operation frame |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107625604A (en) * | 2017-09-26 | 2018-01-26 | 南京晶云化工有限公司 | Operating desk for head operation |
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2020
- 2020-07-16 CN CN202010687444.2A patent/CN111789737B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060007813A (en) * | 2004-07-22 | 2006-01-26 | 권태규 | An operating table for ophthalmology |
CN203790247U (en) * | 2014-04-22 | 2014-08-27 | 肖珂青 | Head rack for anesthesia |
CN204274919U (en) * | 2014-12-03 | 2015-04-22 | 郭青 | A kind of ophthalmologic operation sterilization single-side stand |
CN208081460U (en) * | 2017-06-14 | 2018-11-13 | 于杰夫 | A kind of Medical head drainage ancillary equipment |
CN210185971U (en) * | 2018-12-29 | 2020-03-27 | 上海市普陀区中心医院 | Ophthalmic surgery support frame |
CN209828009U (en) * | 2019-03-18 | 2019-12-24 | 中国人民解放军第八一医院 | Head and neck radiotherapy fixing device convenient to location |
CN209884671U (en) * | 2019-03-28 | 2020-01-03 | 北京中医药大学 | Small needle knife treatment table |
CN210433690U (en) * | 2019-06-18 | 2020-05-01 | 江苏省人民医院(南京医科大学第一附属医院) | Face neck operation frame |
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CN111789737A (en) | 2020-10-20 |
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