CN111249100B - An operating table that is easy to adjust the height of the operating curtain - Google Patents
An operating table that is easy to adjust the height of the operating curtain Download PDFInfo
- Publication number
- CN111249100B CN111249100B CN202010093343.2A CN202010093343A CN111249100B CN 111249100 B CN111249100 B CN 111249100B CN 202010093343 A CN202010093343 A CN 202010093343A CN 111249100 B CN111249100 B CN 111249100B
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- tube
- curtain
- telescopic tube
- rack
- telescopic
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- 239000011521 glass Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 17
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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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
-
- 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
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
本发明公开了一种便于调节手术帘高度的手术台，包括床体和调节结构,调节结构可拆卸地卡接在手术台上,调节结构包括第一伸缩管、第二伸缩管、夹持件和卷帘筒，且第二伸缩管垂直设置在第一伸缩管的顶端，夹持件设置在第一伸缩管的底端，夹持件能够卡接连接在手术台上，卷帘筒设置在第二伸缩管的一端，卷帘筒的侧壁上开设有缺口,缺口沿卷帘筒轴线方向延伸贯穿卷帘筒的侧壁，卷帘筒的内腔延轴线方向设有卷缩状态的透明的手术帘，处于卷缩状态手术帘外侧面的一端从缺口处伸出。本手术台上设置的调节结构方便了手术帘的挂起和固定，通过调节结构可以控制手术帘的挂起高度和伸出距离，使医生更加精准的控制和调节。
The invention discloses an operating table which is convenient for adjusting the height of an operating curtain. and the roller blind tube, and the second telescopic tube is vertically arranged at the top end of the first telescopic tube, the clamping piece is arranged at the bottom end of the first telescopic tube, the clamping piece can be clamped and connected on the operating table, and the rolling shutter tube is arranged at the bottom end of the first telescopic tube. At one end of the second telescopic tube, a notch is formed on the side wall of the roller shutter cylinder, and the notch extends through the side wall of the roller shutter cylinder along the axis direction of the roller shutter cylinder. The surgical curtain, one end of the outer side of the surgical curtain in the rolled state protrudes from the notch. The adjustment structure arranged on the operating table facilitates the hanging and fixing of the operating curtain, and the hanging height and the extension distance of the operating curtain can be controlled by the adjusting structure, so that the doctor can control and adjust more accurately.
Description
Technical Field
The invention particularly relates to an operating table with a height of an operating curtain convenient to adjust.
Background
When a doctor performs an operation, an operation sheet like a curtain is pulled up from the head of a patient on an operation table to isolate an operation area from a non-operation area, but after the curtain made of the operation sheet is pulled up, an anaesthetist cannot see the situation on the operation table completely, so that the anaesthetist and the operator have obstacles to communicate. Moreover, when the operator performs the operation, the arm may not extend to the bacteria-containing area outside the curtain, which causes the clothes of the operator to be polluted by bacteria, and finally the patient is infected, thus aggravating the illness condition of the patient. When the curtain hung on the existing operating table is used for shielding, the connection and hanging are random, the fixation is not firm, the shielding height cannot be adjusted at will, the position falling on the body of a patient cannot be moved, and the appearance is not beautiful.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an operating table with a height of an operating curtain convenient to adjust, and solves the technical problem that the height and the extending distance of a single curtain used for shielding the operating curtain on the operating table cannot be adjusted.
In order to achieve the purpose, the invention is realized by the following technical scheme: an operating table convenient for adjusting the height of an operating curtain comprises a bed body and an adjusting structure, wherein the adjusting structure is detachably clamped on the bed body;
the adjusting structure comprises a first telescopic pipe, a second telescopic pipe, a clamping piece and a roller shutter cylinder, wherein the first telescopic pipe and the second telescopic pipe are arranged vertically, the second telescopic pipe is arranged at the top end of the first telescopic pipe, the clamping piece is arranged at the bottom end of the first telescopic pipe, the clamping piece can be connected to the bed body in a clamping mode, and the roller shutter cylinder is arranged at one end of the second telescopic pipe;
the side wall of the roller shutter cylinder is provided with a notch, the notch extends through the side wall of the roller shutter cylinder along the axial direction of the roller shutter cylinder, the inner cavity of the roller shutter cylinder is provided with a transparent surgical curtain in a rolling state along the axial direction, and one end of the outer side surface of the surgical curtain in the rolling state extends out of the notch.
The setting of regulation structure has made things convenient for hanging up and fixing of operation curtain on this operating table, cut apart operation region and non-operation region, make the operation doctor be in aseptic operation environment, and the first flexible pipe can freely adjust the height of hanging up of operation curtain, the flexible pipe of second can freely adjust operation curtain to bed body direction extension length, the setting of a roll curtain section of thick bamboo can make the operation curtain book contract and place, the expansion and the shifting out of operation curtain have been made things convenient for, as long as pulling operation curtain outside one end just can expand fast, transparent operation curtain can make anesthesia doctor see through the operation curtain and see the operation condition, operation doctor also can see the patient head condition through the operation curtain.
Furthermore, the first telescopic pipe is internally provided with annular racks with teeth on two sides, the bottom of the inner side of each annular rack is meshed with a knob, the top of the inner side of each annular rack is meshed with a supporting gear, the second telescopic pipe is provided with a flat rack, the flat racks are connected with the inner wall of the second telescopic pipe in a sliding mode, and the flat racks are meshed with the supporting gears. Through rotatory knob, drive the rotation of annular rack, make the flat rack slide in the flexible pipe of second to adjust the length of the flexible pipe of second, and the knob setting is on first flexible pipe, and it is convenient to adjust, easy accurate control adjust distance.
Further, one end of the flat rack, which is far away from the supporting gear, is connected with the roller shutter cylinder. The flat rack pushes the roller shutter cylinder to move.
Furthermore, one end of the second telescopic pipe, which is far away from the roller blind cylinder, is provided with a limiting piece, one end of the limiting piece is fixed on the first telescopic pipe, and the other end of the limiting piece is detachably connected with the end part of the second telescopic pipe, which is far away from the roller blind cylinder. The limiting piece is arranged at the end part of the second telescopic pipe, so that the phenomenon that the linkage between the annular rack and the flat rack is caused due to the fact that one end of the roller shutter cylinder is too heavy and the second telescopic pipe is not stable is avoided.
Furthermore, a weight is arranged on one side edge of the surgical drape far away from the drape rolling barrel in the unfolded state. The pouring weight can enable the operation curtain to be in a vertical tightening state, and the operation curtain is prevented from shaking back and forth.
Furthermore, the side edge of one end of the surgical drape far away from the roller blind cylinder in the opening state is arc-shaped. The curved surgical drape allows the surgical drape to conform to the shape of the draped position when draped down to fall adjacent the patient's head.
Furthermore, the inner wall of the second telescopic pipe is provided with a limiting strip, and the limiting strip is arranged at a position close to the supporting gear. The setting of spacing strip is used for restricting the length that contracts of second telescopic link.
The invention has the beneficial effects that: the adjusting structure arranged on the operating table facilitates hanging and fixing of the operation curtain, and the hanging height and the extending distance of the operation curtain can be controlled through the adjusting structure, so that doctors can control and adjust the operation curtain more accurately.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the adjustment mechanism;
FIG. 3 is a top view of an adjustment mechanism;
FIG. 4 is a cross-sectional view of an adjustment mechanism;
FIG. 5 is a view showing the engagement structure of the ring-shaped rack and the plate rack;
FIG. 6 is a cross-sectional view of a flat rack;
reference numerals: 100-bed body, 200-adjusting structure, 300-first telescopic pipe, 310-first pipe, 311-avoiding groove, 312-first locking screw, 320-second pipe, 330-annular rack, 340-knob, 350-supporting gear, 400-second telescopic pipe, 410-third pipe, 411-limiting bar, 420-fourth pipe, 430-flat rack, 500-clamping piece, 600-curtain rolling barrel, 610-notch, 620-operation curtain, 630-rolling roller, 640-weight, 700-limiting piece, 710-limiting rope and 720-limiting sleeve.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate and imply that the positions or elements referred to must have particular orientations, be constructed and operated in particular ways, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
As shown in fig. 1, 2 and 3, the present embodiment provides an operating table for conveniently adjusting the height of a surgical drape, which includes a bed 100 and an adjusting structure 200, wherein the adjusting structure 200 is detachably connected to the bed 100. The adjusting structure 200 comprises a first telescopic tube 300, a second telescopic tube 400, a clamping member 500 and a roller shutter 600, wherein the first telescopic tube 300 and the second telescopic tube 400 are arranged vertically, the second telescopic tube 400 is arranged at the top end of the first telescopic tube 300, the clamping member 500 is arranged at the bottom end of the first telescopic tube 300, the clamping member 500 can be connected to the bed body 100 in a clamping manner, and the roller shutter 600 is arranged at one end of the second telescopic tube 400. A notch 610 is formed in the side wall of the rolling curtain cylinder 600, the notch 610 extends through the side wall of the rolling curtain cylinder 600 along the axial direction of the rolling curtain cylinder 600, a transparent surgical curtain 620 in a rolling state is arranged in the inner cavity of the rolling curtain cylinder 600 along the axial direction, and one end of the outer side surface of the surgical curtain 620 in the rolling state extends out of the notch 610.
The setting of adjusting structure 200 makes things convenient for hanging and fixing of operation curtain 620 on this operating table, cut apart operation region and non-operation region, make the operation doctor be in aseptic operation environment, and the first flexible pipe 300 can freely adjust the height of hanging of operation curtain 620, the flexible pipe 400 of second can freely adjust operation curtain 620 to bed body 100 direction extension length, the setting of a roll curtain section of thick bamboo 600 can make operation curtain 620 roll up and contract and place, the expansion and the removal of operation curtain 620 have been made things convenient for, as long as pulling operation curtain 620 outside one end just can expand fast, transparent operation curtain 620 can make the anesthesia doctor see the operation condition through operation curtain 620, the operation doctor also can see the patient's head condition through operation curtain 620.
Preferably, both end surfaces of the roller blind drum 600 are open, so that the surgical blind 620 in a rolled state is inserted into the interior of the roller blind drum 600 from the open. The notch 610 is oriented downward and faces the direction of the bed 100, so that one end of the outer side surface of the surgical drape 620 in a rolling state conveniently extends out of the notch 610.
Preferably, a roller 630 is adhered to one end of the surgical drape 620 in a rolled state, and the diameter of the roller 630 is larger than the size of the notch 610, so as to prevent the roller 630 from falling from the notch 610. The length of the roller 630 is greater than or equal to the length of the roller tube 600, so that the dropping width of the surgical drape 620 is more suitable for the condition of the bed 100, and surgical drapes 620 with different widths can be adjusted and used.
Preferably, the weight 640 is arranged on the side edge of one end of the surgical curtain 620, which is far away from the curtain rolling barrel 600 in the opened state, and the weight 640 can enable the surgical curtain 620 to be in a vertical tightening state, so that the surgical curtain 620 is prevented from shaking back and forth. Of course, other methods can be used, for example, in order to prevent the surgical drape 620 from moving when falling down, two sides of the bottom end of the surgical drape 620 may be adhered to make the bottom end of the surgical drape 620 adhered to the bed 100. The side of the end of the surgical drape 620 away from the roller blind drum 600 is curved, and the curved surgical drape 620 enables the surgical drape 620 to conform to the shape of the hanging position when the surgical drape 620 is hung down to fall near the head of the patient.
The first extension tube 300 is internally provided with an annular rack 330 with teeth at two sides, the bottom of the inner side of the annular rack 330 is engaged with a knob 340, the top of the inner side of the annular rack 330 is engaged with a support gear 350, the support gear 350 is positioned in the second extension tube 400, and the support gear 350 protrudes out of a part of the second extension tube 400. The second extension tube 400 is provided with a plate rack 430, the plate rack 430 is slidably connected with the inner wall of the second extension tube 400, and the plate rack 430 is engaged with the support gear 350.
As shown in fig. 4 and fig. 5, in particular, the first telescopic tube 300 includes a first tube 310 and a second tube 320, both of which are hollow structures, the second tube 320 is sleeved in the first tube 310, and the annular rack 330 is disposed in an inner cavity of the second tube 320. The sidewall of the first tube 310 is provided with an avoiding groove 311 along the axial direction thereof, and the knob 340 protrudes from the avoiding groove 311 and can slide up and down in the avoiding groove 311. Preferably, a first locking screw 312 is disposed on a side wall of the first tube 310, and the first locking screw 312 passes through an outer wall of the first tube 310 to abut against the second tube 320 for fixing the height of the second tube 320. When the medical staff raises or lowers the height of the second tube 320, the first locking screw 312 is unscrewed, the second tube 320 is raised or lowered, and then the first locking screw 312 is tightened to fix the second tube 320.
The second extension tube 400 comprises a third tube 410 and a fourth tube 420 both having a hollow structure, the fourth tube 420 is sleeved in the third tube 410, the roller blind tube 600 is disposed at one end of the fourth tube 420 far from the third tube 410, the flat rack 430 is slidably disposed in the fourth tube 420, the flat rack 430 extends from the fourth tube 420 to the third tube 410, the flat rack 430 is engaged with the annular rack 330, and one end of the flat rack 430 located at the fourth tube 420 is connected with the roller blind tube 600.
As shown in fig. 6, it is preferable that the cross-section of the flat rack gear 430 is hemispherical, and the outer side of the spherical shape of the flat rack gear 430 is slidably coupled to the inner wall of the fourth pipe 420.
When the height of the first telescopic tube 300 is increased, the height of the second tube 320 is increased by loosening and tightening the first locking screw 312, and meanwhile, the knob 340 can slide in the escape groove 311 along with the increase of the second tube 320; when the distance from the surgical curtain 620 to the bed 100 is extended, the knob 340 is rotated to drive the ring-shaped rack 330 to rotate, so that the plate rack 430 slides in the second extension tube 400, the fourth tube 420 slides out of the third tube 410, and the curtain roller 600 is hung at a proper position above the bed 100.
Referring to fig. 4, preferably, the inner wall of the third tube 410 is provided with a limiting bar 411, the limiting bar 411 is disposed at a position close to the supporting gear 350, and the limiting bar 411 is disposed between the end surface of the fourth tube 420 far from the roller blind drum 600 and the supporting gear 350, so as to prevent the fourth tube 420 from colliding with the supporting gear 350 when retracting towards the third tube 410.
As shown in fig. 4, in this embodiment, a limiting member 700 is disposed at an end of the second telescopic tube 400 far from the roller blind tube 600, one end of the limiting member 700 is fixed on the first telescopic tube 300, and the other end is detachably connected to an end of the second telescopic tube 400 far from the roller blind tube 600. Specifically, the limiting member 700 includes a limiting rope 710 and a limiting sleeve 720, the limiting rope 710 and the limiting ring are both made of elastic material, one end of the limiting rope 710 is connected with the first tube 310, the other end is connected with the limiting ring, and the limiting ring is sleeved on the outer side of the third tube 410. The end of the second extension tube 400 is provided with a limiting member 700 to prevent the weight of one end of the roller blind tube 600 from being too heavy, so that the second extension tube 400 is not fixed stably, and the linkage between the ring-shaped rack 330 and the plate rack 430 is not stable.
Preferably, the inner diameter of the stop collar is smaller than the diameter of the second telescopic tube 400, so that the stop collar is tightly fixed on the second telescopic tube 400 by using the elasticity of the stop collar, and the stop collar is prevented from sliding.
The basic principle of the invention is as follows: when the adjusting structure 200 is used, the adjusting structure 200 is firstly clamped on the bed body 100 of the operating table, then the sterile surgical curtain 620 in a rolling state is inserted into the rolling curtain cylinder 600, and one end of the surgical curtain 620 is pulled out from the gap 610 by a certain length; then, the height of the first telescopic tube 300 is adjusted through the first locking screw 312, the annular rack 330 drives the flat rack 430 to move by rotating the knob 340, so that the fourth tube 420 extends out of the third tube 410, the length of the second telescopic tube is extended, and the surgical drape 620 is dropped to a proper position; pulling the surgical drape 620 down to the end of the notch 610, allowing the surgical drape 620 to drop onto the patient;
after the operation is completed, the height of the first telescopic tube 300 is lowered, and the surgical drape 620 is withdrawn from the rolling drape cylinder 600, and a new surgical drape 620 can be replaced when it is used again.
In addition, the surgical drape 620 is completely disposable, and is discarded after use, and a new surgical drape 620 is reused, which is more in line with the health management regulations of the hospital.
The invention has the beneficial effects that: the adjusting structure 200 arranged on the operating table facilitates the hanging and fixing of the operation curtain 620, and the hanging height and the extending distance of the operation curtain 620 can be controlled through the adjusting structure 200, so that a doctor can control and adjust more accurately.
Finally, it should be noted that: while there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093343.2A CN111249100B (en) | 2020-02-14 | 2020-02-14 | An operating table that is easy to adjust the height of the operating curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010093343.2A CN111249100B (en) | 2020-02-14 | 2020-02-14 | An operating table that is easy to adjust the height of the operating curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111249100A CN111249100A (en) | 2020-06-09 |
| CN111249100B true CN111249100B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010093343.2A Expired - Fee Related CN111249100B (en) | 2020-02-14 | 2020-02-14 | An operating table that is easy to adjust the height of the operating curtain |
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| Country | Link |
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| CN (1) | CN111249100B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688243Y (en) * | 2003-05-15 | 2005-03-30 | 魏晓丽 | Vertical tracheotomic protective cover |
| CN104080419A (en) * | 2011-05-26 | 2014-10-01 | 创新手术方案有限责任公司 | Surgical drape with separable elements |
| CN104968294A (en) * | 2012-11-16 | 2015-10-07 | K·K·高什 | Surgical system |
| CN204940715U (en) * | 2015-07-08 | 2016-01-06 | 上海志骑信息科技有限公司 | For the abat vent of parking systems |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005054223A1 (en) * | 2005-11-14 | 2007-05-16 | Maquet Gmbh & Co Kg | Device for adjusting an operating table |
| CN108670326B (en) * | 2018-05-07 | 2019-12-13 | 温州市中心医院 | Liver and gall surgery traction device with multi-directional positioning function |
-
2020
- 2020-02-14 CN CN202010093343.2A patent/CN111249100B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688243Y (en) * | 2003-05-15 | 2005-03-30 | 魏晓丽 | Vertical tracheotomic protective cover |
| CN104080419A (en) * | 2011-05-26 | 2014-10-01 | 创新手术方案有限责任公司 | Surgical drape with separable elements |
| CN104968294A (en) * | 2012-11-16 | 2015-10-07 | K·K·高什 | Surgical system |
| CN204940715U (en) * | 2015-07-08 | 2016-01-06 | 上海志骑信息科技有限公司 | For the abat vent of parking systems |
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| Publication number | Publication date |
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| CN111249100A (en) | 2020-06-09 |
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