GB1307974A - Microtomes - Google Patents
MicrotomesInfo
- Publication number
- GB1307974A GB1307974A GB1307974DA GB1307974A GB 1307974 A GB1307974 A GB 1307974A GB 1307974D A GB1307974D A GB 1307974DA GB 1307974 A GB1307974 A GB 1307974A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forceps
- pair
- tweezers
- cut sections
- decharging
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/42—Low-temperature sample treatment, e.g. cryofixation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
- G01N2001/068—Illumination means
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
1307974 Tweezers NATIONAL RESEARCH DEVELOPMENT CORP 16 Jan 1970 [16 Oct 1968] 49021/68 Heading B4W [Also in Divisions F4 and G2] A pair of tweezers for transferring cut sections of biological material from a microtome to a freeze drier comprises a pair of electrically insulated arms 56, 57, e.g. of P.T.F.E., resiliently sprung apart, each arm carrying one of a pair of forceps 58, 59. For decharging cut sections held between the forceps, a wire 61 connects the forceps with an aluminium plate 62, adapted for contacting a charged polystyrene block 64.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4902168 | 1968-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1307974A true GB1307974A (en) | 1973-02-21 |
Family
ID=10450822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1307974D Expired GB1307974A (en) | 1968-10-16 | 1968-10-16 | Microtomes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1307974A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145241A (en) * | 1983-07-30 | 1985-03-20 | Parke Davis & Co | Clamping mechanism for the cutter of a microtome |
EP0164824A2 (en) * | 1984-04-07 | 1985-12-18 | Leica Instruments GmbH | Clamping mechanism for the cutter of a microtome |
WO1987002130A1 (en) * | 1985-10-04 | 1987-04-09 | Brian Laurence Jackson | Improvements in cryostatic microtomes |
CN110865018A (en) * | 2019-08-08 | 2020-03-06 | 上海交通大学医学院附属新华医院 | Sample post-processing system, device and method |
CN115042250A (en) * | 2022-06-06 | 2022-09-13 | 广州维格斯生物科技有限公司 | Metal slicing mechanism working at normal temperature |
CN115046818A (en) * | 2022-05-18 | 2022-09-13 | 广州维格斯生物科技有限公司 | Stable slicing mechanism working outside freezing box |
-
1968
- 1968-10-16 GB GB1307974D patent/GB1307974A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145241A (en) * | 1983-07-30 | 1985-03-20 | Parke Davis & Co | Clamping mechanism for the cutter of a microtome |
EP0164824A2 (en) * | 1984-04-07 | 1985-12-18 | Leica Instruments GmbH | Clamping mechanism for the cutter of a microtome |
EP0164824A3 (en) * | 1984-04-07 | 1987-01-07 | Parke, Davis & Company | Clamping mechanism for the cutter of a microtome |
WO1987002130A1 (en) * | 1985-10-04 | 1987-04-09 | Brian Laurence Jackson | Improvements in cryostatic microtomes |
CN110865018A (en) * | 2019-08-08 | 2020-03-06 | 上海交通大学医学院附属新华医院 | Sample post-processing system, device and method |
CN115046818A (en) * | 2022-05-18 | 2022-09-13 | 广州维格斯生物科技有限公司 | Stable slicing mechanism working outside freezing box |
CN115042250A (en) * | 2022-06-06 | 2022-09-13 | 广州维格斯生物科技有限公司 | Metal slicing mechanism working at normal temperature |
CN115042250B (en) * | 2022-06-06 | 2024-04-09 | 广州维格斯生物科技有限公司 | Metal slicing mechanism working at normal temperature |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU503476B2 (en) | Procedure and device for deep-freezing biological specimens | |
JPS5319224A (en) | Method and device for preserving biological specimens | |
AU448249B2 (en) | New and improved apparatus for sample analysis ona continuous flow basis | |
GB1307974A (en) | Microtomes | |
CA972811A (en) | Method and an electrode structure for potentiometric sample analysis | |
CA1004999A (en) | Sample method and arrangement for gas chromatograph | |
IT983328B (en) | EQUIPMENT FOR BIOLOGICAL ANALYSIS THAT FOR EXAMPLE ON THE BLOOD SERUM AND OTHER WITH CONTAINERS AND MEANS OF COLLECTION OF MULTI PLI SAMPLE SUITABLE TO ENSURE UNIFORMITY OF SAMPLE | |
BE786213A (en) | METHOD AND APPARATUS FOR THE ANALYSIS OF SAMPLES, IN PARTICULAR DESANG | |
FR2280076A1 (en) | PROCESS FOR THE QUANTITATIVE ELECTROPHORETIC ANALYSIS OF PROTEINS | |
CA1022042A (en) | Method for protein analysis | |
ATA854973A (en) | DEVICE FOR QUANTITATIVE ANALYSIS | |
IT1024317B (en) | ELECTRO-OPTICAL SYSTEM CANCELLATION OF THE EFFECTS OF RED GLO BULES IN A SAMPLE OF BIOLOGICAL CELLS | |
FR1102730A (en) | Sample collection device | |
BE849129A (en) | ANALYSIS PROCESS OF SAMPLES IN INSULATING MATERIAL BY PHOTO-ELECTRONIC SPECTROMETRY AND SAMPLE HOLDER FOR THE IMPLEMENTATION OF THE SAID PROCESS | |
JPS52125239A (en) | Write-in and read-out control system for memory unit | |
BE799798A (en) | MICROBIOLOGICAL ANALYSIS METHOD AND APPARATUS, | |
NZ184883A (en) | Electrophoretic apparatus for separating particles, particulary sperm cells | |
SE7709421L (en) | SYSTEM FOR SATURATION OF RADIO ACTIVITY IN LABELED BIOPOLYMERS | |
SU619822A1 (en) | Sample for testing materials with shock compression and relieving | |
CA492760A (en) | Advertising card and card holder assembly | |
CA821142A (en) | On-line exhaust data analysis system | |
CA499469A (en) | Sample holder and display arrangement for colour cards, swatches and the like | |
CA491715A (en) | Record card sensing and analyzing means | |
CA905150A (en) | Sampling device for mass spectrometric analysis | |
CA789791A (en) | Microtome specimen freezer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |