JPS5238604A - Reciprocating pulsation pump - Google Patents

Reciprocating pulsation pump

Info

Publication number
JPS5238604A
JPS5238604A JP50115037A JP11503775A JPS5238604A JP S5238604 A JPS5238604 A JP S5238604A JP 50115037 A JP50115037 A JP 50115037A JP 11503775 A JP11503775 A JP 11503775A JP S5238604 A JPS5238604 A JP S5238604A
Authority
JP
Japan
Prior art keywords
pulsation pump
reciprocating
reciprocating pulsation
cam
pump
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
JP50115037A
Other languages
Japanese (ja)
Other versions
JPS5522102B2 (en
Inventor
Yoshitaka Sasaki
Hideji Wakai
Original Assignee
Segawa Saburo
Hashimoto Isamu
Segawa Toru
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 Segawa Saburo, Hashimoto Isamu, Segawa Toru filed Critical Segawa Saburo
Priority to JP11503775A priority Critical patent/JPS5522102B2/ja
Publication of JPS5238604A publication Critical patent/JPS5238604A/en
Publication of JPS5522102B2 publication Critical patent/JPS5522102B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To procure a compact reciprocating pulsation pump which has actually same performance as a heart, by cam operation with a cam follower on the piston rod equipped in a blood housing provided with an intake and an outlet.
COPYRIGHT: (C)1977,JPO&Japio
JP11503775A 1975-09-23 1975-09-23 Expired JPS5522102B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11503775A JPS5522102B2 (en) 1975-09-23 1975-09-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11503775A JPS5522102B2 (en) 1975-09-23 1975-09-23

Publications (2)

Publication Number Publication Date
JPS5238604A true JPS5238604A (en) 1977-03-25
JPS5522102B2 JPS5522102B2 (en) 1980-06-14

Family

ID=14652628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11503775A Expired JPS5522102B2 (en) 1975-09-23 1975-09-23

Country Status (1)

Country Link
JP (1) JPS5522102B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114078U (en) * 1984-12-28 1986-07-18
JPH0375063A (en) * 1989-08-18 1991-03-29 Kureha Chem Ind Co Ltd Method and device for generating pulsation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411448A (en) * 1967-04-14 1968-11-19 Bio Medical Systems Inc Human fluid pumping apparatus
US3518033A (en) * 1969-08-22 1970-06-30 Robert M Anderson Extracorporeal heart

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411448A (en) * 1967-04-14 1968-11-19 Bio Medical Systems Inc Human fluid pumping apparatus
US3518033A (en) * 1969-08-22 1970-06-30 Robert M Anderson Extracorporeal heart

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114078U (en) * 1984-12-28 1986-07-18
JPH0375063A (en) * 1989-08-18 1991-03-29 Kureha Chem Ind Co Ltd Method and device for generating pulsation
JPH0653160B2 (en) * 1989-08-18 1994-07-20 呉羽化学工業株式会社 Beat generation method and device

Also Published As

Publication number Publication date
JPS5522102B2 (en) 1980-06-14

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