CN1060791A - 带有可变形充气表面的手柄 - Google Patents

带有可变形充气表面的手柄 Download PDF

Info

Publication number
CN1060791A
CN1060791A CN91109719A CN91109719A CN1060791A CN 1060791 A CN1060791 A CN 1060791A CN 91109719 A CN91109719 A CN 91109719A CN 91109719 A CN91109719 A CN 91109719A CN 1060791 A CN1060791 A CN 1060791A
Authority
CN
China
Prior art keywords
handle
air hose
hollow member
opening
closing cock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN91109719A
Other languages
English (en)
Inventor
索得罗尼·奥伐尔斯·伊皮得
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN1060791A publication Critical patent/CN1060791A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00Stringed rackets, e.g. for tennis
    • A63B49/02Frames
    • A63B49/08Frames with special construction of the handle
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00Stringed rackets, e.g. for tennis
    • A63B49/02Frames
    • A63B49/10Frames made of non-metallic materials, other than wood
    • A63B49/11Frames made of non-metallic materials, other than wood with inflatable tubes, e.g. inflatable during fabrication
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06Handles
    • A63B60/22Adjustable handles
    • A63B60/26Adjustable handles with adjustable stiffness
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/50Details or accessories of golf clubs, bats, rackets or the like with through-holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25GHANDLES FOR HAND IMPLEMENTS
    • B25G1/00Handle constructions
    • B25G1/10Handle constructions characterised by material or shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25GHANDLES FOR HAND IMPLEMENTS
    • B25G1/00Handle constructions
    • B25G1/10Handle constructions characterised by material or shape
    • B25G1/102Handle constructions characterised by material or shape the shape being specially adapted to facilitate handling or improve grip
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/62Inflatable
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06Handles
    • A63B60/12Handles contoured according to the anatomy of the user's hand
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06Handles
    • A63B60/16Caps; Ferrules
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06Handles
    • A63B60/22Adjustable handles
    • A63B60/24Weighted handles
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/48Details or accessories of golf clubs, bats, rackets or the like with corrugated cross-section

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Golf Clubs (AREA)
  • Steering Controls (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Pens And Brushes (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Lock And Its Accessories (AREA)
  • Diaphragms And Bellows (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Catching Or Destruction (AREA)
  • Toys (AREA)
  • Massaging Devices (AREA)
  • Communication Cables (AREA)
  • Toilet Supplies (AREA)
  • Fishing Rods (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

一种具有不同用途的手柄,它有一空心元件 (16),该手柄可从作为手柄的物品上分离或与之作为 一体,手柄内部有一空气管(15),该空气管可通过一 个可从外面触到的阀(22)膨胀,空气管膨胀后,通过 开在空心体(16)上不同尺寸和形状的孔(10)而突出 出来,形成许多可变形的垫,在空气管(15)的内部,还 设有棒(12),其上面装有可滑动的平衡重(11)。

Description

本发明涉及带有可变形元件的手柄。
一些运动器具的手柄,例如网球拍、乒乓球拍、高尔夫球拍等的手柄,或带用器械把手,例如工具把手、汽车方向盘等,都装有可变形的装置,从而可握的更牢和更舒服。
虽然这些传统的装置的材料可以变形,并具有不同的机械特性,但不能防止使用者有可能皮肤硬结(生茧子),肌肉扭曲、骨骼错位等等。
本发明的目的是提供一种手柄,它可以让使用者握的更舒服,更安全,使皮肤或骨骼的损伤危险减至最小。
按照本发明,可以获得上述目的的及其它目的的手柄包括刚性或半刚性空心元件,空心元件的表面有一些开口,在所述空心元件的内部装有空气管,该空气管通过可从外面触到的阀的作用可以膨胀,在空气管内空气压力下,空气管膨胀后可从上述空心元件表面的开口突出出来,从而形成许多垫类物,依据空气管内空气的压力,这些垫的大小是可变的。
本发明的目的还可以通过以下方法达到:所述空心元件设有适于容放和保持封闭空气管的塞的装置,至少所述塞中的一个设有适于与空心元件上作为手柄的柄体相结合的装置。空心元件与手柄柄体制作为一体,空心元件还设有适于容放和保持封闭空气管的塞的装置。所述空气管为圆柱形不渗透的弹性薄膜件,在它的两个开口端设有向外延伸的边缘,从而可以通过封闭塞将薄膜件保持在手柄的端部。所述空气管为圆柱形不渗透的弹性薄膜件,它的一端封闭,另一开口端带有向外延伸的边缘,通过封闭塞适于将薄膜件保持在手柄的自由端。空气管的膨胀阀安插在一个封闭塞中,并通过一个帽来保护该阀,这个帽与封闭塞结合在一起且不能运动。在所述空气管的内部中央还装有带有螺纹的平衡棒,该棒是空心的,在其表面上至少有一个孔,以便能使空气流道,棒上的平衡重旋拧在所希望的位置上,所述棒至少一端固定在一个封闭塞上。所述不渗透的弹性薄膜件的一个封闭端设有一向外延伸部,适于结合在手柄下部的一个腔室中,而该腔室适于容放平衡棒的自由端。空气管的外表面有一些***或凹凸,当空气管膨胀后从空心元件表面的开口室出出来,这些***或凹凸增加了使用者的手与可变形垫的握紧程度。在封闭塞和空气管之间放置一些刚性或半刚性插件或环形密封垫。在空气管和空心元件之间,可***薄膜件或可互换的带条,根据应用场合可用来防霉或防味防腐。在所述空心元件表面上的开口为尺寸相同的椭圆形开口。在所述空心元件表面上的开口为不同尺寸的椭圆形开口。所述空心元件表面的开口为均匀分布的一系列规则的窗状开口。所述空心元件表面的开口根据使用者的握紧程度为不均匀分布的一系列不规则窗状开口。
本发明进一步的特性和优点可以结合对附图中优选实施例的说明了解的更清楚,当然,实施例不是唯一的,它只不过是个例子。
图1是手柄的纵剖面图;
图2是手柄的平面图;
图3是手柄部件剖视分解图;
图4是空气管的透视图;
图5是平衡棒的透视图;
图6是安装在部分显示的网球拍上的手柄的剖视图;
图7是安装有这种手柄的网球拍的平面图;
图8是实施例中该手柄的横截面图;
图9是改进的实施例中该手柄的横截面图;
图10是改进了图4中实施例的空气管的透视图;
图11是对图4和图10中实施例作了改进的空气管的透视图;
图12是安装有这种手柄的榔头的平面图。
参见图1,手柄包括空心圆柱体16,它的两相对端有螺纹,在圆柱体的表面有一些开口10,圆柱形空气管15在其两端是开口的,在所述空气管的两个端部分别有向外的凸缘18,从而可以使空气管定位在圆柱体16上。
带有内螺纹的塞3安装在圆柱体16的一端,该塞有一个带有外螺纹的向外延长部4,该延长部适于旋拧在用空心圆柱体16作为手柄的器具或器物上。带有内螺纹的第二个塞与封闭了圆柱体16的相对端。
在所述塞5中设有阀22,该阀通过一个帽21来封闭并旋拧在塞5中,该阀可以使空气进入空气管15。
塞5的内部设有一外螺纹圆柱形延伸部27,空心平衡棒12的端部14旋拧在延伸部27上,在空心平衡棒12的表面开有一个孔13,以便让通过膨胀阀22的空气进入空气管15。
平衡棒12的另一端23置于塞3下部的槽8中,在棒12的另一端23和槽8之间设有密封环7。
在塞3以及塞5和圆柱体16之间设置有环形插件17和密封环6,以便能使空气管15的边缘18牢固地夹紧在空心圆柱体16的端边缘和所述的塞3和5之间。
图6中显示了一个本发明的改进的实施例,在这一改进的实施例中,手柄16′与器具或器物24本身的手柄为一体,在手柄的自由端旋拧着塞5。
在所述的改进实施例中,圆柱形空气管15′设置在组成手柄16′的空心体的内部,所述的圆柱形空气管15′的一端封闭,另一端设有外延边缘18,它适于定位在手柄16′的开口端。
在图10中,空气管15′在其封闭端还设置有一个圆柱形延伸部29,它适于插放在器具24空心体下部的座25中,所述延伸部29内部的形状可以容放平衡棒12的一端。
平衡棒12是中空的且带有外螺纹,上面旋拧有圆柱形平衡重11,该平衡重可旋拧在距器具24的重心所希望的位置上。
图11中出示了第三个改进的实施例,在该实施例中,空气管15′设置有穹形封闭端27。
在图8和图9中,手柄16上带有窗,这些窗可以具有不同的形状和尺寸,以得到可以变形的不同的突出的垫(如图8)或相同的突出的垫(图9)。
空气管的表面还可设有***或凹凸,以便增加从窗突出的垫与使用者手之间的握紧程度。
在空气管15,15′,15″和空心圆柱体16;16′;16″之间,可***薄膜件或可互换的带条,正如通常用于网球拍中的“把手”,这种薄膜件或可互换的带条由适于作手柄的材料制作,并具有防霉或防腐或防气味特性。

Claims (15)

1、一种手柄,包括刚性或半刚性空心元件,其中所述空心元件表面有一些开口,在所述空心元件的内部装有空气管,通过一个可以从外面触到的阀,该空气管可以膨胀,在空气管内部空气压力作用下,空气管从上述空心元件表面的开口突出出来,形成一系列垫类物,这些垫的大小依据空气管内的空气压力而变化。
2、如权利要求1所述的手柄,其特征在于,所述空心元件设有适于容放和保持封闭空气管的塞的装置,至少所述塞中的一个设有适于与空心元件上作为手柄的柄体相结合的装置。
3、如权利要求1所述的手柄,其特征在于,空心元件与手柄柄体制作为一体,空心元件还设有适于容放和保持封闭空气管的塞的装置。
4、如权利要求2所述的手柄,其特征在于,所述空气管为圆柱形不渗透的弹性薄膜件,在它的两个开口端设有向外延伸的边缘,从而可以通过封闭塞将薄膜件保持在手柄的端部。
5、如权利要求3所述的手柄,其特征在于,所述空气管为圆柱形不渗透的弹性薄膜件,它的一端封闭,另一开口端带有向外延伸的边缘,通过封闭塞适于将薄膜件保持在手柄的自由端。
6、如权利要求2或3所述的手柄,其特征在于,空气管的膨胀阀安插在一个封闭塞中,并通过一个帽来保护该阀,这个帽与封闭塞结合在一起且不能运动。
7、如权利要求2或3所述的手柄,其特征在于,所述空气管的内部中央还装有带有螺纹的平衡棒,该棒是空心的,在其表面上至少有一个孔,以便能使空气流通,棒上的平衡重旋拧在所希望的位置上,所述棒至少一端固定在一个封闭塞上。
8、如权利要求5或7所述的手柄,其特征在于,所述不渗透的弹性薄膜件的一个封闭端设有一向外延伸部,适于结合在手柄下部的一个腔室中,而该腔室适于容放平衡棒的自由端。
9、如权利要求1所述的手柄,其特征在于空气管的外表面有一些***或凹凸,当空气管膨胀后从空心元件表面的开口突出出来,这些***或凹凸增加了使用者的手与可变形垫的握紧程度。
10、如权利要求2或3所述的手柄,其特征在于,在封闭塞和空气管之间放置一些刚性或半刚性插件或环形密封垫。
11、如权利要求1所述的手柄,其特征在于,在空气管和空心元件之间,可***薄膜件或可互换的带条,根据应用场合可用来防霉或防味防腐。
12、如权利要求1所述的手柄,其特征在于,在所述空心元件表面上的开口为尺寸相同的椭圆形开口。
13、如权利要求1所述的手柄,其特征在于,在所述空心元件表面上的开口为不同尺寸的椭圆形开口。
14、如权利要求12或13所述的手柄,其特征在于,所述空心元件表面的开口为均匀分布的一系列规则的窗状开口。
15、如权利要求12或13所述的手柄,其特征在于,所述空心元件表面的开口根据使用者的握紧程度为不均匀分布的一系列不规则的窗状开口。
CN91109719A 1990-10-17 1991-10-16 带有可变形充气表面的手柄 Pending CN1060791A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT17966A IT1242218B (it) 1990-10-17 1990-10-17 Manico metallico o in fibre sintetiche, in monocorpo o applicabile in oggetti di largo uso,cavo internamente,finestrato in zona impugnatura,ammortizzante,automodellante,antivibrante,antisudorifero,perche' incorporante camera d'aria gonfiabile e alla bisogna ,dispositivo bilanciante
IT17966-A/90 1990-10-17

Publications (1)

Publication Number Publication Date
CN1060791A true CN1060791A (zh) 1992-05-06

Family

ID=11151594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN91109719A Pending CN1060791A (zh) 1990-10-17 1991-10-16 带有可变形充气表面的手柄

Country Status (11)

Country Link
US (1) US5171011A (zh)
EP (1) EP0481245B1 (zh)
JP (1) JPH0779854B2 (zh)
CN (1) CN1060791A (zh)
AT (1) ATE115425T1 (zh)
AU (1) AU644014B2 (zh)
CA (1) CA2052017A1 (zh)
DE (1) DE69105906T2 (zh)
DK (1) DK0481245T3 (zh)
ES (1) ES2066308T3 (zh)
IT (1) IT1242218B (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1091618C (zh) * 1993-03-04 2002-10-02 黄英俊 带有气泵的空气气垫把手
CN104548521A (zh) * 2015-02-11 2015-04-29 浙江海洋学院 一种网球拍
CN114470686A (zh) * 2021-12-23 2022-05-13 盐城市艾斯特体育器材有限公司 一种适用于儿童的乒乓球拍
CN114633792A (zh) * 2020-12-16 2022-06-17 通用汽车环球科技运作有限责任公司 自适应方向盘轮缘

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440630C1 (de) * 1994-11-14 1996-06-05 Ralf Timmler Handgriff für Geräte
USD378935S (en) * 1995-02-17 1997-04-22 Prince Sports Group, Inc. Grip for tennis racquet handle
SE9600027D0 (sv) * 1996-01-04 1996-01-04 Sweden Table Tennis Ab Bordtennisracket
US7510483B2 (en) 2004-07-09 2009-03-31 William S. Tremulis Golf club grip
DE20012074U1 (de) * 2000-07-12 2000-12-07 Sing Wo Sports Ltd., Hongkong Tischtennisholz
CN2439877Y (zh) 2000-09-13 2001-07-25 李光辉 可调重心的乒乓球拍
GB0224955D0 (en) * 2002-10-28 2002-12-04 Black & Decker Inc Handle assembly for tool
US7363685B2 (en) 2002-10-28 2008-04-29 Black & Decker Inc. Handle assembly for tool
US6821218B2 (en) * 2002-11-01 2004-11-23 American Trim, Llc Ball bat with inflatable grip
US20050043110A1 (en) * 2003-08-18 2005-02-24 Lindsey Marcus Gerrard Air grip
US7070524B1 (en) * 2003-09-02 2006-07-04 Garvey Iii Thomas G Weighted hockey stick
US7214141B2 (en) * 2004-10-28 2007-05-08 Eing Nan Rubber Co., Ltd. Air cushion type sleeve of a handle of a golf club
US7730589B2 (en) 2005-05-27 2010-06-08 Black & Decker Inc. Power tool with gel grip including an integral backing
US20080085792A1 (en) * 2006-07-20 2008-04-10 Sims Steven C Ball bats
USD645252S1 (en) * 2008-08-15 2011-09-20 Mcneil-Ppc, Inc. Toothbrush
USD680747S1 (en) * 2008-09-30 2013-04-30 Dr. Fresh, Llc Toothbrush feature
ITMI20080357U1 (it) * 2008-10-28 2010-04-29 Selle Italia Srl Manopola ergonomica.
KR101143265B1 (ko) 2010-04-30 2012-05-11 김선겸 밸런스 및 무게중심 조절기능을 갖는 라켓
JP2011245591A (ja) * 2010-05-27 2011-12-08 Kaneko Seisakusho:Kk エアークッションドライバー
US8556756B2 (en) 2011-03-25 2013-10-15 Karen Therese McClung Game apparatuses
JP5317001B1 (ja) * 2012-08-08 2013-10-16 キンジヨ株式会社 ゴルフクラブのグリップ
CN103144088A (zh) * 2013-03-28 2013-06-12 四川大学 一种锄把
EP3670119A1 (en) * 2018-12-19 2020-06-24 Bic Violex S.A. Inflatable razor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1108034A (fr) * 1954-06-29 1956-01-09 Poignée, notamment pour raquettes
GB1048123A (en) * 1962-05-16 1966-11-09 Dunlop Rubber Co Handles and grips therefor
US4407500A (en) * 1979-11-07 1983-10-04 Ulrich Hofmann Racket handle
DE3406522A1 (de) * 1984-02-11 1985-09-12 Pelikan Ag, 3000 Hannover Gehaeuse fuer von hand gehaltene geraete, insbesondere schreibgeraete
US4907810A (en) * 1986-03-21 1990-03-13 Whiteford Carlton L Racquet handle
US4804183A (en) * 1987-03-11 1989-02-14 Robert H. Redkey Double faced sports racquet
GB2213736A (en) * 1987-12-24 1989-08-23 Stanley Charles Dodson Fluid filled flexible tube as a component of sports racquet frames
JPH02203878A (ja) * 1988-04-13 1990-08-13 Nin Chan ラケット
GB2230458B (en) * 1989-04-11 1993-04-21 Jung Ching Peng Shock absorbing racket
US4953862A (en) * 1989-04-18 1990-09-04 Uke Alan K Hand grip for sporting equipment or tools

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1091618C (zh) * 1993-03-04 2002-10-02 黄英俊 带有气泵的空气气垫把手
CN104548521A (zh) * 2015-02-11 2015-04-29 浙江海洋学院 一种网球拍
CN114633792A (zh) * 2020-12-16 2022-06-17 通用汽车环球科技运作有限责任公司 自适应方向盘轮缘
CN114470686A (zh) * 2021-12-23 2022-05-13 盐城市艾斯特体育器材有限公司 一种适用于儿童的乒乓球拍

Also Published As

Publication number Publication date
AU8476091A (en) 1992-04-30
IT1242218B (it) 1994-03-03
CA2052017A1 (en) 1992-04-18
EP0481245A1 (en) 1992-04-22
IT9017966A0 (it) 1990-10-17
DE69105906T2 (de) 1995-05-04
JPH04282170A (ja) 1992-10-07
DE69105906D1 (de) 1995-01-26
AU644014B2 (en) 1993-12-02
EP0481245B1 (en) 1994-12-14
DK0481245T3 (da) 1995-02-20
IT9017966A1 (it) 1992-04-17
JPH0779854B2 (ja) 1995-08-30
ATE115425T1 (de) 1994-12-15
US5171011A (en) 1992-12-15
ES2066308T3 (es) 1995-03-01

Similar Documents

Publication Publication Date Title
CN1060791A (zh) 带有可变形充气表面的手柄
CA2135569C (en) Self-sealing flexible elastomeric valve and trocar assembly for incorporating same
US6440063B1 (en) Surgical access port and laparoscopic surgical method
US5350364A (en) Universal seal for trocar assembly
US5545179A (en) Endoscopic access assembly
US4089571A (en) Glove port and insert
US4335756A (en) Sterilized medical tubing cover
US5454817A (en) Oto-nasal foreign body extractor
US4300245A (en) Pneumatic leg
US5669102A (en) Disposable cover for contoured surgical light handle
JP3549554B2 (ja) 手術用カニューレのアダプタシール
US20030192553A1 (en) O-ring for incrementally adjustable incision liner and retractor
US20050143625A1 (en) Method and device for covering a medical instrument
PT687152E (pt) Punho com almofada de ar com bomba
US2723666A (en) Laminated mitten for surgical and obstetrical instruments
WO2006113800A2 (en) Self-sealing surgical access port
JP2010540034A (ja) 楕円形開創器
US4635618A (en) Skin lifting device for body exercising purposes
BRPI0717444B1 (pt) Tampão de ouvido com haste articulada e dispositivo de proteção auditiva
GR3036747T3 (en) Device capable of signalling the inflating condition in the tires
CA2322331A1 (en) Closure structure for vacuum specimen collection container, vacuum specimen collection container, vacuum specimen collection system, holder for vacuum specimen collection system and thermoplastic elastomer composition for forming closure structure
US20020092097A1 (en) Orthotic pillow
CN209361428U (zh) 香薰装置
CN218247401U (zh) 一种吸附式颅骨牵引装置
CN212466115U (zh) 妇产科腹腔镜微创用穿刺器外套管

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication