Emergency management of hand injuries

Sturm, James T.; Cicero, James J.

doi:10.1080/00325481.1986.11699559

Cited by 4 publications

(4 citation statements)

References 2 publications

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“…For the generation of anaglyphic images viewable with special red-blue glasses, stereo pairs (method 1) or stacked images (method 2) must be processed digitally using appropriate computer software. A stereo pair of images may be transformed into an anaglyphic photograph via various dedicated computer programs (for example, Anaglyph Maker; ) or with Adobe Photoshop TM [3–7]. In the latter case, tutorials explaining the steps of anaglyph generation are available online (for example, ).…”

Section: Methodsmentioning

confidence: 99%

“…A stereo pair of images may be transformed into an anaglyphic photograph via various dedicated computer programs (for example, Anaglyph Maker; https://anaglyph-maker.de.softonic. com/) or with Adobe Photoshop TM [3][4][5][6][7]. In the latter case, tutorials explaining the steps of anaglyph generation are available online (for example, http://designinstruct.com/photography/3d-anaglyph-photoshop/).…”

Section: // Innovation Made By Zeissmentioning

confidence: 99%

“…For example, the well-known anaglyphic method uses the filter colors red and green, red and cyan, or red and blue for the pair of images. By application of bicolored glasses with an identical combination of filter colors, each eye perceives the corresponding image, resulting in the generation of a spatial impression [3][4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

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Stereoscopic Photography in Transmitted Light Microscopy

Sturm

2017

Micros. Today

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The present contribution describes two techniques for the efficient generation of scientifically useable 3D images. The first method is the production of stereo pairs by photographing a microscopic object from two slightly different perspectives, achieved by rotating the sample slide by 5-10°. The second method involves the generation of an image stack, where the focus plane is stepped through a transparent object. At each position of the focus plane a separate image is recorded. Stereo pairs or stacked images are subsequently converted to anaglyphs using specific computer software. Applicability of the described techniques is demonstrated with several examples.

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Section: Methodsmentioning

confidence: 99%

Section: // Innovation Made By Zeissmentioning

confidence: 99%

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Stereoscopic Photography in Transmitted Light Microscopy

Sturm

2017

Micros. Today

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“…Three-dimensional (3D) imaging has found broad application in scanning electron microscopy (SEM) for decades [1][2][3][4][5]. While stereophotography enhances the viewer's attraction to an object, 3D images of small objects are of scientific value in several respects: (1) surface structures of objects can be submitted to a more detailed morphometric evaluation, (2) spatial arrangement of structures can be more efficiently elucidated, and (3) measurements of objects in all three dimensions can be made under certain conditions [1,[6][7].…”

Section: Introductionmentioning

confidence: 99%

Stereoscopic Effects from Single SEM Images

Sturm

2018

Micros. Today

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Generation of three-dimensional SEM micrographs is traditionally based on a pair of images showing the object from two different perspectives. Here a method is described by which the 3D effect can be obtained from a single photograph. This technique is founded upon the principle of object-depth mapping, where different depth levels of the object are encoded with different colors. This process enables the creation of an image stack that forms the basis for the 3D image. Several photographic examples from different scientific fields are provided in order to demonstrate the effectiveness of the method.

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Surface modification counteracts adverse effects associated with immobilization after flexor tendon repair

Zhao

Sun

Jay

et al. 2012

Journal Orthopaedic Research

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SUMMARY Although post-rehabilitation is routinely performed following flexor tendon repair, in some clinical scenarios post-rehabilitation must be delayed. We investigated modification of the tendon surface using carbodiimide derivatized hyaluronic acid and lubricin (cd-HA-Lub) to maintain gliding function following flexor tendon repair with postoperative immobilization in a in vivo canine model. Flexor digitorum profundus tendons from the 2nd and 5th digits of one forepaw of six dogs were transected and repaired. One tendon in each paw was treated with cd-HA-Lub; the other repaired tendon was not treated. Following tendon repair, a forearm cast was applied to fully immobilize the operated forelimb for 10 days, after which the animals were euthanized. Digit normalized work of flexion (nWOF) and tendon gliding resistance were assessed. The nWOF of the FDP tendons treated with cd-HA-Lub was significantly lower than the nWOF of the untreated tendons (p < 0.01). The gliding resistance of cd-HA-Lub treated tendons was also significantly lower than that of the untreated tendons (p < 0.05). Surface treatment with cd-HA-Lub following flexor tendon repair provides an opportunity to improve outcomes for patients in whom the post-operative therapy must be delayed after flexor tendon repair.

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Emergency management of hand injuries

Cited by 4 publications

References 2 publications

Stereoscopic Photography in Transmitted Light Microscopy

Stereoscopic Photography in Transmitted Light Microscopy

Stereoscopic Effects from Single SEM Images

Surface modification counteracts adverse effects associated with immobilization after flexor tendon repair

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