DE1700C - Four-leaf speculum for vagina and rectum with radial adjustability of the four leaves - Google Patents
Four-leaf speculum for vagina and rectum with radial adjustability of the four leavesInfo
- Publication number
- DE1700C DE1700C DE000000001700DA DE1700DA DE1700C DE 1700 C DE1700 C DE 1700C DE 000000001700D A DE000000001700D A DE 000000001700DA DE 1700D A DE1700D A DE 1700DA DE 1700 C DE1700 C DE 1700C
- Authority
- DE
- Germany
- Prior art keywords
- leaves
- vagina
- rectum
- speculum
- leaf
- 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 - Lifetime
Links
- 210000000664 rectum Anatomy 0.000 title claims description 4
- 210000001215 vagina Anatomy 0.000 title claims description 4
- 238000005476 soldering Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 235000003385 Diospyros ebenum Nutrition 0.000 description 1
- 241000792913 Ebenaceae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Endoscopes (AREA)
Description
Das Instrument hat den Zweck, die Scheide und den Mastdarm in möglichst centraler Weise zu öffnen, im Gegensatz zu den bisher gebräuchlichsten Instrumenten, welche nur eine einseitige Oeffnimg, entweder von oben nach unten, oder von rechts nach links ausführen.The purpose of the instrument is to keep the vagina and rectum as central as possible to open, in contrast to the most common instruments so far, which are only one-sided Open, either from top to bottom, or from right to left.
Es besteht aus dem eigentlichen Instrument A und dem Führungsstab B, s. Fig. 1.It consists of the actual instrument A and the guide rod B, see Fig. 1.
Das Instrument A ist aus Stahl gefertigt und besitzt vier Blätter α und b (Fig. 2), welche nach aufsen convex gebogen sind. Jedes der Blätter α ist durch Löthung mit den Seitenstäben c verbunden.The instrument A is made of steel and has four blades α and b (Fig. 2), which are curved outwardly convex. Each of the leaves α is connected to the side bars c by soldering.
Die Seitenstäbe c haben je zwei Schlitze d und e und an ihren unteren Enden eine Oeffnung zur Durchführung der Schrauben/. Letztere stellen die Verbindung beider Seitenstäbe mit dem Querstab g her. Die Blätter b sind ebenfalls durch Löthung mit den Hebeln h vereinigt und diese durch die Schraube i an dem Aufsatz k k des Querstabes / befestigt.The side bars c each have two slots d and e and an opening at their lower ends for the passage of the screws /. The latter connect the two side bars with the cross bar g . The leaves b are also connected to the levers h by soldering and these are fastened to the attachment kk of the transverse rod / by the screw i.
Die Hebel h erhalten durch die Schraube η in den Schlitzen d und der Querstab / durch die Schrauben m in den Schlitzen e ihre Führung. The levers h are guided by the screw η in the slots d and the cross bar / by the screws m in the slots e.
Die Schraube O, Fig. 3, verbindet die beiden Querstäbe g und / und dient zur Bewegung des Instrumentes. Ihr oberer Theil/ hat ein rechtsseitiges, der untere Theil q ein linksseitiges Gewinde. The screw O, Fig. 3, connects the two cross bars g and / and is used to move the instrument. Its upper part / has a right- hand thread, the lower part q a left-hand thread.
Der Führungsstab, Fig. 4, besteht aus dem Ebenholzgriff r, dem Messingstab ί und dem Kopf /, er dient zur leichten und bequemen Einführung des Instrumentes.The guide rod, Fig. 4, consists of the ebony handle r, the brass rod ί and the head /, it is used for easy and comfortable introduction of the instrument.
Der oben genannte Zweck wird nun erreicht, indem man durch Rechtsdrehung der Schraube O sämmtliche vier Blätter des Instrumentes radial auseinanderbewegt. Beim gänzlichen. Qeffnen entstehen auf diese Weise freie Sparträume; es wird somit ein grofses Besichtigungs- und Operationsfeld geboten. Die Gröfse de's Instrumentes, sowie die Länge, Breite und' Convexität der Blätter, wird je nach den vorliegenden Fällen verändert.The above-mentioned purpose is now achieved by moving all four blades of the instrument radially apart by turning the screw O clockwise. At the complete. In this way open spaces are created; A large field of inspection and operation is thus offered. The size of the instrument, as well as the length, breadth and convexity of the leaves, are varied as the case may be.
Patent-Anspruch: Die Construction eines Speculums für Scheide und Mastdarm mit radialer Verstellbarkeit der vier Blätter desselben, wie in der Zeichnung und Beschreibung dargestellt. Patent claim: The construction of a speculum for the vagina and rectum with radial Adjustability of the four leaves of the same, as shown in the drawing and description.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1700T | 1877-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1700C true DE1700C (en) |
Family
ID=70769387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE000000001700DA Expired - Lifetime DE1700C (en) | 1877-11-17 | 1877-11-17 | Four-leaf speculum for vagina and rectum with radial adjustability of the four leaves |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1700C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081983A (en) * | 1990-02-20 | 1992-01-21 | Villalta Josue J | Medical retractor device |
| US5400774A (en) * | 1993-11-08 | 1995-03-28 | Villalta; Josue J. | Four blade medical retractor |
| US5667481A (en) * | 1995-02-01 | 1997-09-16 | Villalta; Josue J. | Four blade medical retractor |
-
1877
- 1877-11-17 DE DE000000001700DA patent/DE1700C/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081983A (en) * | 1990-02-20 | 1992-01-21 | Villalta Josue J | Medical retractor device |
| US5400774A (en) * | 1993-11-08 | 1995-03-28 | Villalta; Josue J. | Four blade medical retractor |
| US5667481A (en) * | 1995-02-01 | 1997-09-16 | Villalta; Josue J. | Four blade medical retractor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE4332497A1 (en) | Surgical instrument | |
| DE1700C (en) | Four-leaf speculum for vagina and rectum with radial adjustability of the four leaves | |
| DE102010005243A1 (en) | Tubular shaped shaft for use in surgical instrument, has operating rods connected with actuating device and supported in longitudinal movable manner in longitutinal area of push rod between inner and outer tubes against shaft | |
| DE202008000996U1 (en) | Adjustment device for confirming a height adjustment of an air-suspended vehicle seat and vehicle seat | |
| DE202008012303U1 (en) | Fitting for pivoting furniture parts | |
| DE129777C (en) | ||
| DE266829C (en) | ||
| DE3832C (en) | Necklace lock | |
| DE4206535A1 (en) | Hand actuated cable cutter with adjustable leverage ratchet drive - has fulcrum pin for driving lever handle adjustable in pockets along longitudinal slot in lever | |
| DE268463C (en) | ||
| DE52170C (en) | Knife with a detachable handle | |
| DE836548C (en) | Joint piece for surgical instruments or the like. | |
| DE79936C (en) | ||
| DE247667C (en) | ||
| DE206302C (en) | ||
| DE223421C (en) | ||
| DE2616025C3 (en) | Secateurs | |
| DE153485C (en) | ||
| DE23626C (en) | Automatic grating of open drawer windows | |
| DE359377C (en) | Collapsible protective grille | |
| DE208883C (en) | ||
| DE9282C (en) | Innovations in umbrellas and parasols | |
| DE69928C (en) | Extendable curtain rod | |
| DE192845C (en) | ||
| DE28807C (en) | Umbrella frame |