CA1160525A - Esophageal probe - Google Patents
Esophageal probeInfo
- Publication number
- CA1160525A CA1160525A CA000371195A CA371195A CA1160525A CA 1160525 A CA1160525 A CA 1160525A CA 000371195 A CA000371195 A CA 000371195A CA 371195 A CA371195 A CA 371195A CA 1160525 A CA1160525 A CA 1160525A
- Authority
- CA
- Canada
- Prior art keywords
- shaft assembly
- probe
- connector
- shaft
- proximal
- 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
- 239000000523 sample Substances 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 4
- 210000004379 membrane Anatomy 0.000 description 6
- 210000003238 esophagus Anatomy 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6853—Catheters with a balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
- A61B5/02055—Simultaneously evaluating both cardiovascular condition and temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
- A61B5/285—Endotracheal, oesophageal or gastric probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/023—Stethoscopes for introduction into the body, e.g. into the oesophagus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Physiology (AREA)
- Acoustics & Sound (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12800180A | 1980-03-07 | 1980-03-07 | |
| US128,001 | 1980-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1160525A true CA1160525A (en) | 1984-01-17 |
Family
ID=22433089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000371195A Expired CA1160525A (en) | 1980-03-07 | 1981-02-18 | Esophageal probe |
Country Status (13)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4619268A (en) * | 1983-08-11 | 1986-10-28 | Vitacomm, Ltd. | Esophageal stethoscope and vital signs monitor system |
| US4607643A (en) * | 1984-11-09 | 1986-08-26 | Bell Floyd R | Endotracheal tube/stethoscope combination |
| US5108364A (en) * | 1989-02-16 | 1992-04-28 | Sumitomo Bakelte Company Limited | Monitoring catheter for medical use |
| JPH04219239A (ja) * | 1990-12-19 | 1992-08-10 | Sumitomo Bakelite Co Ltd | 積層高意匠シート |
| US5701912A (en) * | 1995-12-21 | 1997-12-30 | International Telepresence Corporation | Stereophonic system for minimally invasive surgery |
| AU1271197A (en) * | 1996-11-04 | 1998-05-29 | Donald D. Hickey | Method and apparatus for determining pressures associated with the left atrium |
| AU2001253654A1 (en) | 2000-04-27 | 2001-11-12 | Medtronic, Inc. | Vibration sensitive ablation apparatus and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2489067A (en) * | 1944-05-01 | 1949-11-22 | Andrew E Carlsen | Intubator apparatus for intestinal intubation |
| US3541590A (en) * | 1965-06-24 | 1970-11-17 | Manitoba Dev Fund | Physiological pulse meter |
| US3734094A (en) * | 1971-06-21 | 1973-05-22 | T Calinog | Multipurpose esophageal instrument |
| JPS5730501B2 (enrdf_load_stackoverflow) * | 1975-01-17 | 1982-06-29 | ||
| JPS52112286U (enrdf_load_stackoverflow) * | 1976-02-23 | 1977-08-25 | ||
| US4114603A (en) * | 1976-08-06 | 1978-09-19 | Wilkinson Harold A | Intracranial pressure monitoring catheter |
-
1981
- 1981-02-18 CA CA000371195A patent/CA1160525A/en not_active Expired
- 1981-02-24 JP JP2501581A patent/JPS56139763A/ja active Granted
- 1981-02-25 AR AR284436A patent/AR223917A1/es active
- 1981-02-25 GB GB8105886A patent/GB2070935B/en not_active Expired
- 1981-02-27 AU AU67938/81A patent/AU538524B2/en not_active Ceased
- 1981-02-28 DE DE19813107704 patent/DE3107704A1/de not_active Withdrawn
- 1981-03-05 IT IT47956/81A patent/IT1142659B/it active
- 1981-03-05 MX MX186250A patent/MX149731A/es unknown
- 1981-03-05 BE BE0/204025A patent/BE887809A/fr not_active IP Right Cessation
- 1981-03-06 ZA ZA00811512A patent/ZA811512B/xx unknown
- 1981-03-06 ES ES500151A patent/ES8203017A1/es not_active Expired
- 1981-03-06 FR FR8104486A patent/FR2477405B1/fr not_active Expired
- 1981-03-09 BR BR8101369A patent/BR8101369A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT8147956A0 (it) | 1981-03-05 |
| GB2070935B (en) | 1984-01-18 |
| ZA811512B (en) | 1982-03-31 |
| FR2477405A1 (fr) | 1981-09-11 |
| ES500151A0 (es) | 1982-02-16 |
| FR2477405B1 (fr) | 1987-10-23 |
| AU538524B2 (en) | 1984-08-16 |
| GB2070935A (en) | 1981-09-16 |
| IT1142659B (it) | 1986-10-15 |
| AR223917A1 (es) | 1981-09-30 |
| ES8203017A1 (es) | 1982-02-16 |
| BR8101369A (pt) | 1981-09-08 |
| DE3107704A1 (de) | 1981-12-24 |
| JPS56139763A (en) | 1981-10-31 |
| AU6793881A (en) | 1981-09-10 |
| JPH0428371B2 (enrdf_load_stackoverflow) | 1992-05-14 |
| BE887809A (fr) | 1981-07-01 |
| MX149731A (es) | 1983-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |