JPS6316005U - - Google Patents

Info

Publication number
JPS6316005U
JPS6316005U JP10846586U JP10846586U JPS6316005U JP S6316005 U JPS6316005 U JP S6316005U JP 10846586 U JP10846586 U JP 10846586U JP 10846586 U JP10846586 U JP 10846586U JP S6316005 U JPS6316005 U JP S6316005U
Authority
JP
Japan
Prior art keywords
ultrasound probe
inner cylinder
case
utility
model registration
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.)
Granted
Application number
JP10846586U
Other languages
Japanese (ja)
Other versions
JPH0639684Y2 (en
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 filed Critical
Priority to JP1986108465U priority Critical patent/JPH0639684Y2/en
Priority to EP91113305A priority patent/EP0460711B1/en
Priority to EP87109728A priority patent/EP0253268B1/en
Priority to DE3751117T priority patent/DE3751117T2/en
Priority to DE8787109728T priority patent/DE3783281T2/en
Publication of JPS6316005U publication Critical patent/JPS6316005U/ja
Priority to US07/300,216 priority patent/US4895158A/en
Application granted granted Critical
Publication of JPH0639684Y2 publication Critical patent/JPH0639684Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図は本考案の一実施例における
体腔内超音波探触子を示し、第１図は一部破断側
面図、第２図は第１図の―線に沿う断面図、
第３図は従来の体腔内超音波探触子の一部破断側
面図である。 １……ケース、３……軸状部、４……音響窓（
超音波振動子収納部）、６……超音波振動子、７
……支持体、１０……駆動軸、１１……モータ、
１２……エンコーダ、１７……超音波伝搬、１９
……合成樹脂製の外筒、２０……金属製の内筒、
２１……リード線挿通用の穴。 1 and 2 show an intrabody cavity ultrasound probe according to an embodiment of the present invention, FIG. 1 is a partially cutaway side view, FIG. 2 is a sectional view taken along the line - in FIG. 1,
FIG. 3 is a partially cutaway side view of a conventional intracorporeal ultrasound probe. 1... Case, 3... Shaft-like part, 4... Acoustic window (
Ultrasonic transducer storage section), 6... Ultrasonic transducer, 7
... Support body, 10 ... Drive shaft, 11 ... Motor,
12...Encoder, 17...Ultrasonic propagation, 19
...Synthetic resin outer cylinder, 20...Metal inner cylinder,
21...Hole for inserting the lead wire.

Claims (1)

【実用新案登録請求の範囲】 (1) 超音波振動子収納部の後側に細い軸状部を
有するケースと、上記超音波振動子収納部に納め
られ、挿入方向の前方に対し超音波の送受波を行
う超音波振動子とを備えたことを特徴とする体腔
内超音波探触子。 (2) 軸状部が合成樹脂製の外筒と金属製の内筒
により形成され、この内筒に軸方向に沿つてリー
ド線挿通用の穴が形成されている実用新案登録請
求の範囲第１項記載の体腔内超音波探触子。[Scope of Claim for Utility Model Registration] (1) A case that has a thin shaft-like part on the rear side of the ultrasonic transducer storage part, and a case that is housed in the ultrasonic transducer storage part and that transmits ultrasonic waves toward the front in the insertion direction. An intrabody cavity ultrasound probe characterized by comprising an ultrasound transducer that transmits and receives waves. (2) Utility model registration claim No. 1 in which the shaft-like part is formed of a synthetic resin outer cylinder and a metal inner cylinder, and the inner cylinder has a hole for inserting a lead wire along the axial direction. The intrabody cavity ultrasound probe according to item 1.
JP1986108465U 1986-07-07 1986-07-15 Intracorporeal ultrasound probe Expired - Lifetime JPH0639684Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1986108465U JPH0639684Y2 (en) 1986-07-15 1986-07-15 Intracorporeal ultrasound probe
EP91113305A EP0460711B1 (en) 1986-07-07 1987-07-06 Ultrasonic probe
EP87109728A EP0253268B1 (en) 1986-07-07 1987-07-06 Ultrasonic probe
DE3751117T DE3751117T2 (en) 1986-07-07 1987-07-06 Ultrasound probe.
DE8787109728T DE3783281T2 (en) 1986-07-07 1987-07-06 ULTRASONIC PROBE.
US07/300,216 US4895158A (en) 1986-07-07 1989-01-24 Ultrasonic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986108465U JPH0639684Y2 (en) 1986-07-15 1986-07-15 Intracorporeal ultrasound probe

Publications (2)

Publication Number Publication Date
JPS6316005U true JPS6316005U (en) 1988-02-02
JPH0639684Y2 JPH0639684Y2 (en) 1994-10-19

Family

ID=30985688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986108465U Expired - Lifetime JPH0639684Y2 (en) 1986-07-07 1986-07-15 Intracorporeal ultrasound probe

Country Status (1)

Country Link
JP (1) JPH0639684Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166137A (en) * 1983-03-11 1984-09-19 株式会社日立製作所 Endoscopic ultrasonic diagnostic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166137A (en) * 1983-03-11 1984-09-19 株式会社日立製作所 Endoscopic ultrasonic diagnostic apparatus

Also Published As

Publication number Publication date
JPH0639684Y2 (en) 1994-10-19

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