JPS584483Y2 - cervical traction device - Google Patents
cervical traction deviceInfo
- Publication number
- JPS584483Y2 JPS584483Y2 JP12266780U JP12266780U JPS584483Y2 JP S584483 Y2 JPS584483 Y2 JP S584483Y2 JP 12266780 U JP12266780 U JP 12266780U JP 12266780 U JP12266780 U JP 12266780U JP S584483 Y2 JPS584483 Y2 JP S584483Y2
- Authority
- JP
- Japan
- Prior art keywords
- neck
- traction device
- holding frame
- patient
- elastic stretching
- 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.)
- Expired
Links
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Description
【考案の詳細な説明】 本考案は医療器機に係る頚部牽引器に関する。[Detailed explanation of the idea] The present invention relates to a cervical traction device for medical equipment.
従来頚骨の損傷又は頚骨間軟骨の変形等の治療に於て頚
部の矯正を行なう等の目的で頚部を一定引張力で牽引す
るものとして座席に着座した被治者の頭部を上方から吊
下した保持装置により保持し、該保持装置を上方へ引き
上げて被治者の体重を頚部に掛けて該部位を一定張力に
牽引する頚部牽引装置が使用されているが、この装置は
保持装置の引き上げ力を調節して適当な頚部牽引力が得
られる特徴を有する反面、装置が大きく据置型である為
、被治者は一定の期間上記装置の設置されている病院等
に通院し、一定時間該装置位置に拘束されなければなら
ず甚だ煩わしいものであり生活時間が取れなくなる等の
問題が有った。Conventionally, in the treatment of tibial bone injuries or deformation of intertibial cartilage, etc., the neck is pulled with a constant tension for the purpose of correcting the neck. A neck traction device is used, which is held by a hanging holding device, and the holding device is pulled upward to apply the patient's weight to the neck and pull the area under constant tension. Although it has the characteristic of being able to obtain an appropriate neck traction force by adjusting the pulling force of the device, since the device is large and stationary, the patient must go to a hospital etc. where the device is installed for a certain period of time. This poses problems such as having to be restrained in the position of the device, which is very cumbersome and reduces the time available for daily use.
本考案は上記問題に鑑み頚部牽引治療を施術しながら通
常の生活を続行することのできる頚部牽引器を提供する
目的でなされたもので、肩上に載設する支台と顎下回り
を支承する保持枠間に調節可能に成る弾性伸長機構を介
装すると共に、上記支台と保持枠を頚部に対して着脱自
在に成るように構成し、上記弾性伸張機構により頚部を
一定圧に牽引矯正する頚部牽引器である。In view of the above-mentioned problems, this invention was developed with the purpose of providing a neck traction device that allows you to continue your normal life while performing neck traction treatment. An adjustable elastic stretching mechanism is interposed between the holding frames, and the abutment and the holding frame are configured to be detachable from the neck, and the elastic stretching mechanism pulls and corrects the neck at a constant pressure. It is a cervical traction device.
以下、本考案の頚部牽引器の一実施例を図面に従って説
明するに、第1図乃至第3図は第1の実施例を示すもの
である。Hereinafter, one embodiment of the neck traction device of the present invention will be described with reference to the drawings, and FIGS. 1 to 3 show the first embodiment.
1は被治者の頚部に取り付ける為の保持枠であり、一対
の略半円形の帯部材2,3は硬質合成樹脂等により成型
され、後端に形成したヒンジ機構4を介して両帯部材2
,3に依って形成する環状の平面形状の一部を開閉する
ように成ると共に該両帯部材2,3の開閉端近傍の外周
には紐掛突起4′。Reference numeral 1 denotes a holding frame to be attached to the patient's neck, and a pair of substantially semicircular band members 2 and 3 are molded from hard synthetic resin or the like, and both band members are attached via a hinge mechanism 4 formed at the rear end. 2
, 3 to open and close a part of the annular planar shape formed by the band members 2 and 3, and a string hooking protrusion 4' is provided on the outer periphery near the opening and closing ends of both the band members 2 and 3.
4′・・・・・・が突設され、結索紐5を掛は合せて結
ぶように成る着脱調節機構6を構成するもので、該両帯
部材2,3の上端にはそれぞれパッド7.7を充填した
顎当部材8,8を固設して成り、顎下回りに当接する。4' are provided in a protruding manner to constitute an attachment/detachment adjustment mechanism 6 for hooking and tying the tying string 5, and pads 7 are provided at the upper ends of both band members 2 and 3, respectively. It is made up of fixedly installed chin rest members 8, 8 filled with .
9.9は上記両帯部材2,3に対しそれぞれ下端から嵌
合し・た支台であり、帯部材2,3の案内溝10゜10
に対し摺動自在に外挿する断面がU字状に成る摺動部材
11.11と該摺動部材11.11の各下端に対して固
着したパッド12.12を充填して成る肩当部材13,
13 jこより構成され、該肩当部材13.13の下面
は被治者の肩部に載置し得る可く構成した彎曲面13
a 、13 aと成る。Reference numeral 9.9 denotes an abutment that is fitted from the lower end of both the band members 2 and 3, and the guide grooves of the band members 2 and 3 are 10°10.
A shoulder rest member 13 is formed by filling a sliding member 11.11 with a U-shaped cross section and a pad 12.12 fixed to each lower end of the sliding member 11.11. ,
The lower surface of the shoulder rest member 13 is a curved surface 13 that can be placed on the shoulder of the patient.
a, 13 a.
上記帯部材2,3と摺動部材11.11はそれぞれ帯部
材2,3の高さ方向に穿設した長孔14に対して摺動部
材11.11の内外壁15.16間に架設固着したピン
軸17を摺動自在に内挿し、内部材の抜出を阻止して戒
す、弾性伸張機構18を介して高さ方向(矢印A)に突
出するように弾性付勢して戊る。The band members 2, 3 and the sliding member 11.11 are installed and fixed between the inner and outer walls 15.16 of the sliding member 11.11 in the elongated holes 14 bored in the height direction of the band members 2, 3, respectively. The pin shaft 17 is slidably inserted, and is elastically biased to protrude in the height direction (arrow A) via an elastic stretching mechanism 18, which prevents and prevents the internal material from being pulled out. .
弾性伸張機構18は帯部材2,3に形成した凹段部19
.19に対して内挿したS字形板ばね20の一端を該凹
段部19の底部19a、他端を摺動片25を介して摺動
部材11に軸設して戒るカム21に当接するように弾装
する。The elastic stretching mechanism 18 has concave steps 19 formed in the band members 2 and 3.
.. One end of the S-shaped leaf spring 20 inserted into the recessed step 19 is attached to the bottom 19a of the recessed step 19, and the other end is attached to the sliding member 11 via the sliding piece 25 so as to abut against the cam 21. Load it like this.
当該カム21は外壁16に対し回動自在に軸設した回動
軸22の外端に厩舎軸着した調節摘み23の回動に伴な
って回動し、摺動片20との当接位置を変えて該摺動片
20を矢印B方向に移動調節するもので、上記調節摘み
23と外壁16間に構成される節度回転機構25によ□
り該調節摘み23は回転位置に於いて係止せしめられる
ように成る。The cam 21 rotates in accordance with the rotation of an adjustment knob 23 that is fixed to the outer end of a rotation shaft 22 rotatably mounted on the outer wall 16, and reaches a contact position with the sliding piece 20. The sliding piece 20 is moved and adjusted in the direction of arrow B by changing the adjustment knob 23 and the outer wall 16.
The adjustment knob 23 is then locked in the rotated position.
上記構成に成る頚部牽引器は被治者の頚部に対しヒンジ
機構4を介して両帯部材2,3を拡開して嵌めた後、着
脱調節機構6の紐掛突起4’、4’・・・・・に結索紐
5を掛は渡して止着するもので、当該結索紐5を緊緩調
節することにより、被治者の頚部廻りの大きさに応じて
牽引器の内径を変えることができる。In the neck traction device having the above structure, after the band members 2 and 3 are expanded and fitted to the neck of the patient via the hinge mechanism 4, the strap hooking protrusions 4', 4' of the attachment/detachment adjustment mechanism 6 are fitted. The tying string 5 is passed around and fastened to the tractor. By adjusting the tension and loosening of the tying string 5, the inner diameter of the retractor can be adjusted according to the size of the patient's neck circumference. It can be changed.
然して両帯部材2,3の上端に設けられた顎当部材8,
8は被治者の顎下回りに当接すると同時に、両摺動部材
11,11の下端に設けられた肩当部材13.13は彎
曲面14.14を肩部に当接して保持される。However, the chin rest member 8 provided at the upper end of both band members 2 and 3,
At the same time, the shoulder rest member 13.13 provided at the lower end of both the sliding members 11, 11 is held with its curved surface 14.14 in contact with the shoulder.
この状態によって被泊其の頚部は顎下が肩に依って支承
されるように成るため、頚部に対し頭部の荷重が掛らな
くなると同時にS字形板バネ20の弾性伸張作用により
顎当部材8,8と肩当部材13.13が帯部材2,3及
び摺動部材11.11を介して矢印A方向に伸張する為
、該頚部に対し引張荷重が作用し、牽引効果が得られる
。In this state, the patient's neck is supported under the chin by the shoulders, so the load of the head is no longer applied to the neck, and at the same time the chinrest member is elastically stretched by the S-shaped leaf spring 20. 8, 8 and the shoulder rest member 13.13 extend in the direction of arrow A via the band members 2, 3 and the sliding member 11.11, so a tensile load acts on the neck, producing a traction effect.
また調節摘み23を回動すると回動軸22を介してカム
21が回動する為、S字形板バネ20の一端は摺動片2
5を介して軸方向(矢印B)に変位し、顎当部材8と肩
当部材13間の伸張弾性押圧が変わるように戊る。Also, when the adjustment knob 23 is rotated, the cam 21 is rotated via the rotation shaft 22, so one end of the S-shaped leaf spring 20 is connected to the sliding piece 2.
5 in the axial direction (arrow B) to change the elastic pressure between the chin rest member 8 and the shoulder rest member 13.
当該弾性押圧は通常3〜10kg位の調節変化量が得ら
れることが好ましく、弾性伸張機構18を増減すること
によっても調節範囲を変えることができる。It is preferable that the elastic pressure can normally be adjusted by about 3 to 10 kg, and the adjustment range can also be changed by increasing or decreasing the elastic stretching mechanism 18.
次に第4図及び第5図は全高調節機構26を具備した頚
部牽引器を示す要部断面図である。Next, FIGS. 4 and 5 are sectional views of essential parts of a neck traction device equipped with a total height adjustment mechanism 26.
当該全高調節機構26は摺動部材11 aの下端から突
出した側縁27に螺設したネジ孔28.28に対して螺
合したネジ軸29.29の下端を定板30に回動自在に
枢着すると共に、該定板30の下面にパッド12aを充
填した肩当部材32を固着したものであり、上記ネジ軸
29の中腹部に軸着した回動盤31によりネジ軸29を
回動するように戊る。The total height adjustment mechanism 26 is configured such that the lower end of a screw shaft 29.29 screwed into a screw hole 28.28 screwed into a side edge 27 protruding from the lower end of the sliding member 11a is rotatably attached to a fixed plate 30. In addition to being pivotally mounted, a shoulder rest member 32 filled with a pad 12a is fixed to the lower surface of the fixed plate 30, and the screw shaft 29 is rotated by a rotary disk 31 that is pivotally connected to the midsection of the screw shaft 29. It's like that.
上記回動盤31を回してネジ軸29を回動すると、該ネ
ジ軸29とネジ孔28の螺合作用によりネジ軸29が摺
動部材11 aの側縁27に対して進退し、これによっ
て定板30を介して肩当部材32が矢印C方向に移動す
るように戊る。When the rotary disk 31 is turned to rotate the screw shaft 29, the screw shaft 29 moves forward and backward relative to the side edge 27 of the sliding member 11a due to the screwing action between the screw shaft 29 and the screw hole 28, and thereby The shoulder rest member 32 is opened so as to move in the direction of arrow C via the fixed plate 30.
従って当該全高調節機構26を被治者の頚部の長さ及び
肩部の体格等に合わせて使用することにより、適正な頚
部牽引力を得ることができるものである。Therefore, by using the overall height adjustment mechanism 26 in accordance with the neck length and shoulder physique of the patient, an appropriate neck traction force can be obtained.
以上説明したように本考案の頚部牽引器は頚部の牽引を
要する被治者に対して使用するもので、使用に際して被
治者は頚部に当該牽引器を装着したよ・移動等が可能で
ある為、治療をしながら他の生活活動を続行することが
できるものである。As explained above, the neck traction device of the present invention is used for patients who require neck traction, and when used, the patient can move around with the traction device attached to their neck. Therefore, it is possible to continue with other daily activities while undergoing treatment.
又、本考案の頚部牽引器は被治者の体格に合わせて牽引
器の内径及び高さを調節することができるものであり、
着脱が簡単であるから被治者が自分で使用することがで
きるものである。In addition, the cervical traction device of the present invention can adjust the inner diameter and height of the traction device according to the physique of the patient.
Since it is easy to put on and take off, the patient can use it himself.
更に本考案の頚部牽引器は牽引力が簡単に調節できる為
、種々の頚部牽引治療に用いることができる等の特徴を
有するもので本考案実施後の実施的効果は極めて大であ
る。Furthermore, the neck traction device of the present invention has the feature that the traction force can be easily adjusted, so it can be used for various neck traction treatments, and the practical effects after implementation of the present invention are extremely large.
図面は本考案頚部牽引器の一実施例を示すもので、第1
図は斜視図、第2図は一部切欠した側面図、第3図は第
2図に於けるm−III線断面図、第4図は全高調節機
構を具備した牽引器の要部を切欠した側面図、第5図は
第4図に於ける■−V線断面図である。
1・・・・・・保持枠、2,3・・・・・・帯部材、4
・・・・・・ヒンジ機構、4′・・・・・・紐掛突起、
5・・・・・・結牽紐、6・・・・・・着脱調節機構、
8・・・・・・顎当部材、9・・・・・・支台、10・
・・・・・案内溝、11・・・・・・摺動部材、13.
32・・・・・・肩当部材、14・・・・・・長孔、1
7・・・畠ピン軸、18・・・・・・弾性伸長機構、1
9・・・・・・凹段部、20・・・・・・S字形バネ、
21・・・・・・カム、22・・・・・・回動軸、23
・・・・・・調節摘み、24・・・・・・節度回転機構
、26・・・・・・全高調節機構、28・・・・・・ネ
ジ孔、29・・・・・・ネジ軸、3o・・回定板、31
・・・・・・回動盤。The drawing shows one embodiment of the cervical traction device of the present invention.
The figure is a perspective view, Figure 2 is a partially cutaway side view, Figure 3 is a sectional view taken along the line m-III in Figure 2, and Figure 4 is a cutaway of the main parts of the retractor equipped with a total height adjustment mechanism. FIG. 5 is a cross-sectional view taken along the line -V in FIG. 4. 1... Holding frame, 2, 3... Band member, 4
・・・・・・Hinge mechanism, 4′・・・・String hanging protrusion,
5...Tie-off string, 6...Attachment/detachment adjustment mechanism,
8... Chin rest member, 9... Abutment, 10.
...Guide groove, 11...Sliding member, 13.
32... Shoulder rest member, 14... Long hole, 1
7... Hatake pin shaft, 18... Elastic extension mechanism, 1
9... Concave stepped portion, 20... S-shaped spring,
21...cam, 22...rotation shaft, 23
...adjustment knob, 24 ... moderation rotation mechanism, 26 ... overall height adjustment mechanism, 28 ... screw hole, 29 ... screw shaft , 3o... rotation plate, 31
・・・・・・Rotating board.
Claims (3)
張機構を介して軸方向に連結すると共に、該支台及び保
持枠若しくは何れか一方の一側をヒンジ機構を介して他
端が径方向に開閉自在に成る如く連結し、該両開閉端に
着脱調節機構を具備して成り、被治者の頚部に外装し、
上記両支台下端を被治者の肩に、又保持枠上端を被治者
の顎下回りに当接して頚部を牽引することを特徴とする
頚部牽引器。(1) A pair of substantially arc-shaped abutment and holding frame are connected in the axial direction via an elastic stretching mechanism, and one side of the abutment and/or the holding frame is connected to the other end via a hinge mechanism. are connected so as to be freely openable and closable in the radial direction, and are equipped with attachment/detachment adjustment mechanisms at both opening and closing ends, and are externally attached to the neck of the patient,
A neck traction device characterized in that the lower ends of the support frames are brought into contact with the shoulders of the patient and the upper end of the holding frame is brought into contact with the area under the jaw of the patient to pull the neck.
プリングの一端に設けたカム等の変位機構により軸方向
に変位せしめるように成り弾性伸張圧を調節することを
特徴とする実用新案登録請求の範囲第1項記載の頚部牽
引器。(2) Practical use characterized in that the elastic stretching mechanism is displaced in the axial direction by a displacement mechanism such as a cam provided at one end of a spring interposed between the holding frame and the support, thereby adjusting the elastic stretching pressure. A cervical traction device according to claim 1 of the patent registration claim.
在に成る全高調節機構を具備して成ることを特徴とする
実用新案登録請求の範囲第1項記載の頚部牽引器。(3) The cervical traction device according to claim 1, wherein a part of the holding frame or support is provided with an overall height adjustment mechanism that allows expansion and contraction adjustment in the axial direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12266780U JPS584483Y2 (en) | 1980-08-29 | 1980-08-29 | cervical traction device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12266780U JPS584483Y2 (en) | 1980-08-29 | 1980-08-29 | cervical traction device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5745917U JPS5745917U (en) | 1982-03-13 |
JPS584483Y2 true JPS584483Y2 (en) | 1983-01-26 |
Family
ID=29483269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12266780U Expired JPS584483Y2 (en) | 1980-08-29 | 1980-08-29 | cervical traction device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS584483Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6790194B1 (en) * | 1999-01-18 | 2004-09-14 | Protec House Co., Ltd. | Health instrument |
-
1980
- 1980-08-29 JP JP12266780U patent/JPS584483Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5745917U (en) | 1982-03-13 |
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